Business Services & Service Equipment

A hyperbaric chamber is a health care product for hyperbaric oxygen therapy. It consists of a chamber cover, control unit (oxygen concentrator and air compressor in one control unit), oxygen headset, pressure gauge, cooler, etc. Hyperbaric oxygen treatment combines breathing under increased ambient pressure with inspired oxygen concentration to considerably boost blood oxygen levels. The body may then provide oxygenated blood to areas that were previously depleted of oxygen. Types of hyperbaric oxygen chamber Soft Hyperbaric Chamber It is a type of hyperbaric chamber that the chamber cover is made of soft material. Easy to transport and store. Hard Hyperbaric Chamber A hard hyperbaric chamber is a steel-enclosed chamber. more convenient to use. What Does A Hyperbaric Chamber Do For Your Body?  In the hyperbaric chamber, you can achieve great relaxation. Oxygenated blood will transport oxygen to your organs that need oxygen to allay tiredness and improve memory. That people breathe more oxygen when they are under increased ambient pressure place can increase the speed of healing wounds and improve immunity. Research shows that the hyperbaric chamber can delay senescence. When people breathe more oxygen than usual, cellular telomeres, the key to human aging, decrease the shortening rate.  Physicians usually use hyperbaric chambers to treat patients who have ischemic cardiovascular and cerebrovascular diseases. The hyperbaric chamber is a good choice to be a secondary recovery. Does Hyperbaric Chamber Therapy Reverse Aging? Hyperbaric oxygen therapy(hbot chamber) is a therapy that utilizes high-purity oxygen in a high-pressure environment to increase the amount of oxygen in the body's organs. Professors think that the key to aging is the shortening of telomeres in cells and recent clinical trials have shown that HBOT can delay senescence through slow the speed of telomere shortening and clear senescent cells. Difference Between Hyperbaric Chamber And chamber for oxygen Hyperbaric Chamber At first, the hyperbaric chamber is intended to treat decompression sickness, a potential diving hazard. But now, it is used in many fields and approved by doctors, athletes, coaches, etc. The hyperbaric chamber is a safe treatment to accelerate recovery from injuries, relieve fatigue and delay senescence. Oxygen Concentrator The oxygen concentrator is a medical device that provides high-purity oxygen in a normal atmosphere environment. It is lightweight and small so it doesn't take up much room when you use it. There are many hyperbaric oxygen chamber companies, but we are one of the best choices for you. For more information about hyperbaric chamber price or buying a hyperbaric chamber, please feel free to contact us! Canta Medical is the leading manufacturer of hyperbaric oxygen chambers, oxygen concentrators, and respiratory equipment in China. Since 2005, we have been kept working on manufacturing, R&D, and marketing of oxygen concentrators under the "CANTA” brand. All our units are built with the highest quality standard, easy to maintain, cost-effective, and have proved their reliability all around the world.

Minimum Order: 1 bags

This product can be used for field work, especially in high altitude areas, and can be up to 4800meters. It consists of a compressor, filter, molecular sieve adsorption separation device, radiator, control system, flow control system, lithium-ion battery pack, and so on. Main Features of Hpt-10 portable oxygen generators for sale New style with convenient bag; The lightweight design of only 1.95KG; Nearly 4 hours long duration of one battery, 2 batteries totally 8 hours almost; 1-5 gears flow regulation. Hpt-10 portable oxygen generator Advantages  01 Pulse type desgin The device can catch your breath frequency and adjust flowrate accordingly; 02 Stable working performance Using original design micro oil-free compressor, stable working performance; 03 Reducing weight and prolonging service life Using the stretching process tank, automatically filling molecular sieve, reducing weight and prolonging service life;  04 Good performance The adsorption system is controlled by time and pressure, and the parameters can be adjusted according to the maintenance service to keep the performance of the mobile oxygen generator in optimal condition. For more information about mobile oxygen generator cost, please feel free to contact us! If you need any kinds of oxygen machine, please contact us, as a professional oxygen equipment supplier, Canta Medical is willing to offer you high quality products.

Minimum Order: 1 bags

In recent years, garbage classification has been universally popularized throughout the country. The purpose is to increase the resource value and economic value of it. In the face of increasing garbage production and the deterioration of environmental conditions, how to maximize garbage resources and realize their highest value? At present, reducing the amount of waste disposal, along with improving the quality of the living environment is one of the urgent issues of common concern to countries around the world.

Minimum Order: 1 bags

P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen Factory Supplying P2.5 P3 P4 P5 Flexible Full Color High Definition Led Display Why you choose us: 1. High definition, full color, strict quality control for full production process, make our products to be popular among all customers. 2. Our most competitive factory price, with guaranteed quality. 3. Worry-free Service (Save your time and easy of your mind), take good care of your order with all our heart. 4. Quick response with solutions for any your questions. Product Details Item KP2.5 KP3 KP4 KP5 Pixel pitch 2.5mm 3mm 4mm 5mm Module size 320*160mm 240*120mm 320*160mm 320*160mm Module size 128*64 80*40 80*40 64*32 Physical density 160000 dots/㎡ 111111 dots/㎡ 62500 dots/㎡ 40000 dots/㎡ LED type SMD2020 SMD2020 SMD2020 SMD2020 Module power 18w 18w 18w 18w Best viewing distance ≥2.5m ≥3m ≥4m ≥5m Best viewing angle H: 160°; V:160° H: 160°; V:160° H: 160°; V:160° H: 160°; V:160° Driving method (Constant Current) 1/32 Scan 1/20 Scan 1/20 Scan 1/16 Scan Video frame rate ≥60 Hz ≥60 Hz ≥60 Hz ≥60 Hz Refresh rate 1920-3840Hz 1920-3840Hz 1920-3840Hz 1920-3840Hz Brightness ≥800nits ≥800nits ≥800nits ≥800nits Grey Level 12-16bit 12-16bit 12-16bit 12-16bit Ingress protection IP43 IP43 IP43 IP43 Life Time >100,000 Hours >100,000 Hours >100,000 Hours >100,000 Hours The rate <0.0002 <0.0002 <0.0002 <0.0002 P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 0 P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 1 P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 2 Company Profile We are a 14-years leading LED screen manufacturer and supplier in China. After these years of efforts and development, the company have standard workshop and several well-equipped modern automatic assembly line, with Sony high-speed placement machine, Ymaha high-speed SMT machine and a group of professional production equipment.We also have domestic top LED R&D Engineer team to provide professional solutions for cusomers. P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 3 P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 4 P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 5P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 6P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 7 Shipping and Package: P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 8P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 9P2.5 P3 P4 P5 High Definition LED Display Flexible Full Color Screen 10 Service Content 1. 24-hour hotline service, including counseling and technical guidance. 2. On-line service. 3. Providing free frame structure drawing 4. Free professional technical training 5. Warranty service. 6. Engineering technical service. FAQ: 1. Is the product customizable? Yes, we can customize the product according to customers' needs, you just need to provide the requirements details. 2. Do you test all your goods before delivery? Yes, we have 100% test before delivery. 3. What is the delivery time? Generally, it will takes about 22-24 days after receiving your advance payment. 4.Is it okay to print my logo on your product? Yes that's okay for us, we provide free printing service 5. What is your terms delivery? EXW, FOB, CFR, CIF, DDP, DDU...

Monitor the whole process from work order creation, circulation, tracking, execution to completion, and each step and node status in work order circulation are clearly visible. EAMic® work order software helps manage and control current and upcoming maintenance work easily and efficiently for the maintenance department. EAMic® Work Order Management System Benefits Schedule and simply your workflows Refined spare parts inventory management to reduce costs Reduce downtime, cut costs, improve uptime Seamless circulation and efficient cross departmental collaborative communication What Can Work Order Management Software Do For You Work Order System Maintenance Software EAMic® work order contains everything you need for equipment - number, pictures, manual, description, inspection and maintenance history throughout the life cycle and priority configurable work order type (PM corrective, safety, etc) problem, component, cause land remedy codes. Preventive Maintenance Work Order Management You can arrange work in advance and get rid of paper and spreadsheets. EAMic® can easily create maintenance plans for either an inspection on a group of assets, a periodical intervention, or even a major yearly overhaul. In order to ensure that everything will go smooth, you can define the resources needed and the spare parts necessary, as well as the related documents. EAMic® system will automatically generate or release preventive maintenance work order by period or frequency and send mobile push notifications and task to engineer when assigned. Work Order Tracking Management Are you still using paper or Excel to track and record management equipment and personnel? Slow and error prone. Stop！ With EAMic® system, you can easily create work orders, manage and follow up work orders until they are archived. Employees can easily check each work order in the schedule and make reasonable arrangements according to the location, equipment and working characteristics. You can clearly see the work order and its status through EAMic® work order feature. Managers can check work status and monitor completion rate and ensure that tasks are completed according to standard procedures. Work Order Reporting Management Using EAMic®'s reporting features, you can view the trend of work order cost, such as employee working hours statistics, work order number statistics, repair completion statistics, recording planned vs. actual labor, materials and cost, so as to reduce maintenance costs, record the time spent on work orders, understand faults more clearly and make better improvement and optimization. Work Order Mobile App Management Manage and control current and upcoming work easily with EAMic® APP Easily attach word or PDF document, manual, picture, video and description of equipment to the work order; Add maintenance tasks, required materials and spare parts； Record the assets downtime and failure analysis; Record the working hours, responsible person and maintenance time, etc; Send mobile push notifications to maintenance engineers when assigned work orders; Inventory Management Paper-based work orders is very difficult to track and match the corresponding spare parts inventory management consumed for equipment in the asset management life cycle. However, EAMic® software can help you track spare parts inventory levels in real time. With EAMic® spare parts inventory management, you always know the stock in and stock out and return of spare parts. When you generate a work order, the required spare parts and materials can be associated. This means that you can know the current situation of spare parts inventory management, spare parts consumption, when to purchase spare parts and how much to purchase through EAMic® system anytime and anywhere.  What Industries Does EAMic® Work Order Management Software Serve  The Whole UPC Group - 9 Plants in China, Malaysia We first adopted EAMic® to plan and record our inspection rounds and got pretty good feedback. Then it was deployed to all our nine plants worldwide. Now we’re using it, as the smart CMMS as it is. What Industries Does EAMic® Work Order Management Software Serve 15+ Plants of Oishi (Liwayway China) Group More kinds of asset software solutions, please visit our website.

Minimum Order: 1 bags

Facility Maintenance Software EAMic® facility software provides one-stop service for facility and equipment managers by completing daily facility management and reducing facility maintenance costs. EAMic® Facility Maintenance System Software Functional Modules Facility Maintenance Software Solutions The basic information of facilities and equipment includes code, name, specification, type, classification code, model, manufacturer, and the definition of equipment location includes the project to which it belongs, the building to which it belongs, the floor shown, the room to which it belongs, and the parameters of normal operation. Record the maintenance information of facilities and equipment. For example, date, maintenance cycle, maintenance personnel, overhaul and other information. Repair Record Management Operators use mobile phones or PDAs to quickly scan a QR code to request on-site, and record and submit repair applications in multimedia ways such as photos, recordings, videos and texts, which makes it convenient for the maintenance department to obtain repair application orders in a timely manner. With the small changes brought about by EAMic®, the maintenance department has reduced response time. The engineer receives the repair request order and responds quickly to the repair. The entire repair process is recorded in the EAMic® system and analyzed and managed for fault analysis, fault type, solution measures, response level, impact level, repair work hours, etc., and an electronic maintenance medical record card for the facility is established and synchronization can be completed. Preventive Maintenance Management Given the importance of preventive maintenance work for any organization, maintenance management plans are also a core part of EAMic®. You can create inspection schedules, Regular maintenance schedules, and annual overhaul schedules for any group of facilities in your organization. In addition, to ensure that maintenance activities can be carried out smoothly, you can also define in the plan any resources, spare parts, precautions and related documents that you need. Inspection Management Inspection management is a core part of facility management software. EAMic® system allows： Customize the inspection cycle. For example, monthly, quarterly and annual inspections, and set the inspection route, steps and content. EAMic® system automatically displays the relevant task items and required spare parts of the facility by scanning the QR code or sensing the NFC tag with a cell phone or PDA on site, taking photos to record the inspection process and uploading the inspection data in real-time to ensure that the inspection is in place.

Minimum Order: 1 bags

EAMic® systems provides EAM/CMMS solution for a variety of industries. Manufacturing EAMic® CMMS is your must-to-have tool for your daily maintenance management work. EAMic® CMMS can help all maintenance fleet improve efficiency: Fold your time (reduce the time to search), release your room (all with mobile app). Chemicals Get and use all your maintenance data: master data of asset, spare parts and maintenance plan, maintenance craft data, time sequence data. EAMic® PdM Hardware and software, you can launch digital maintenance transformation today. Food & Beverage Mandatory scanning of 2D barcode or NFC or RFID label, mandatory photo-taking, make sure to do what has been defined in your SOP: Autonomous Maintenance, Preventive Maintenance, Daily Check List, Parameter reading values feedback. Automotive Parts Zero breakdown, Zero Defect, Zero Incident, and Zero Stock. Use EAMic® application is the prefect approach to kill waste and save your expense. Establish the double way link between your asset and your spare part, spare parts cannot be issued without maintenance work order or asset. Use 2D barcode to help daily maintenance inventory taking, improve your maintenance stock accuracy and always track where your spare parts are consumed. Industrial Machinery & Equipment Industrial equipment manufacturers are typically asset-intensive businesses, Proper maintenance means less future costly repairs. Maintenance management data from service to end-of-life of machines is critical, Leveraging EAMic® to make data-driven maintenance decisions to minimize repetitive failures. High Tech & Electronics Efficiency is a top priority in the High Tech & Electronics manufacturing industry, EAMic®, while providing support to asset managers also able to integrate with other plant systems (e.g. MES, ERP, SCADA), thus making many tasks that previously required manual work smarter and more efficient. Oil and gas Managing routine inspections more effectively means ensuring that the right employees are in the right area at the right time to do the SOP-guided maintenance actions. This is just one of the features of EAMic®. Service Industries Professional and reliable service is the key to third-party maintenance services. Use EAMic® to manage your assets for each project and effectively track each service work order. Improve the speed of service response and efficiency， increase the quality of on-site maintenance work execution, and effectively improve the quality of service to gain the trust of customers. If you want to know more application maintenance system , please visit our website. We can offer kinds of equipment maintenance software for clients, if you have needs to use our reliable equipment management system software, please contact us.

Minimum Order: 1 bags

EAMic® EAM/CMMS ValueApex EAMic® CMMS predictive maintenance, designed and developed by maintenance engineers, is in line with maintenance excellence, the TPM approach and ISO55001 best practices. With more than 100,000 EAMic®er users serving digital maintenance transformation in 470 plants, EAMic® can bring you profit-centred reliability improvement and user success at all levels. Enterprise Asset Management Software Types EAM/CMMS Software Preventive Maintenance Software Facility Management Software Life Cycle Asset Management Software Spare Parts Management Software Work Order Management Software EAMic® CMMS is your mission-essential IT tool to manage all your assets, parts and preventive maintenance plans. To reduce wrench time and unplanned down time through effective preventive maintenance programs with EAMic® App, to reduce your stock cost through EAMic® inventory taking, and to bring all your maintenance data into your treasure of know-hows. Behind all maintenance data, EAMic® cmms eam will make all maintainers seen and heard. Facility Maintenance Work Order Software Use EAMic® CMMS to facilitate in your maintenance excellence journey: all maintenance strategies and maintenance loop will be realized through EAMic®, corrective maintenance loop, preventive maintenance loop, inspection loop, maintenance project loop and maintenance stock control loop. Maintenance indicators and KPIs reports are streamlined with EN 15341-2007. Equipment Maintenance Management System From your building, to your floor to your room, all your facility are managed in EAMic®. All inspection plans will be automatically triggered, released, executed, monitored and analyzed in EAMic®. Life Cycle Asset Management Software There is life, there is death, in-between maintenance. Take and treat your asset alike towards human being. All data for a piece of asset will be stored and recorded in EAMic®, thus life-long cost and profit will be traceable. Spare Parts Management Software What are the spare parts of the equipment? Which equipment is the spare part consumed by? EAMic® knows everything about your spare parts, such as suppliers references, technical characteristics, consumption, storage box code and so on, you won’t miss anything of your spare parts. Work Order CMMS Preventive Maintenance Software EAMic® provides a consistent approach in managing maintenance activities, from fault report to failure analysis, from maintenance requests to work order management, from resource allocation to worked hours. Everything is made easy with EAMic®.  Benefits of EAMic® EAM/CMMS Software  Improve asset utilisation  Reduce maintenance costs  Reduce unplanned downtime and production losses  Improve equipment reliability and optimise failure tree analysis (FTA) and (FMECA)  Optimise SHE (Safety, Health and Environment)  Manage maintenance processes effectively  Reduce maintenance administration work, improve the control of maintenance work and scheduling More kinds of equipment management solution and asset management solutions, please visit our website.

Minimum Order: 1 bags

Enterprise Asset Management Software (cmms eam) EAMic® cmms eam software is not only an important IT tool for enterprises to manage all equipment assets, but also behind all maintenance data, EAMic® EAM asset management will allow all maintenance personnel to be seen and heard. Have you ever encountered these difficulties in enterprise asset management? 6S and AM management is chaotic, statistics is difficult, and the query is inconvenient? The enterprise computerized maintenance management system failure rate is high, which affects the production of enterprises? It is difficult to formulate an asset maintenance and inspection plan, and the quality of distribution and implementation cannot be tracked and supervised？ Spare parts inventory is chaotic, and it is impossible to trace the consumption of spare parts? CMMS for maintenance costs remain high, and enterprise maintenance costs are high? Paper or Excel management equipment is slow and error-prone, and employees waste a lot of time on administrative work, making it difficult to conduct further statistical analysis of failures？ The turnover rate of employees is high, the experience data related to maintenance and maintenance are difficult to record, retain and share, and the professional skills of new employees cannot keep up; Does equipment asset management lack the support of process, digitization and intelligent tools? EAMic® EAM/CMMS System Maintenance Software Help You  90% Save time cost Save the engineers time spent in filling in paper work orders and entering Excel data, searching drawings and documents, manuals of computer maintenance management software assets and other information, and making maintenance reports. 10% ~ 17% Reduce equipment downtime Maintenance team can arrange the preventive maintenance plan management of equipment assets in advance. Regular maintenance will improve the stability of your equipment and reduce the failure rate by EAMic®. In addition, engineers can quickly understand the failure status of equipment and what spare parts are needed on site, so as to quickly complete maintenance and reduce unplanned downtime.  17% Reduce maintenance costs Through effective preventive maintenance, parameter monitoring and spare parts replacement, prolong the service life of equipment assets, help the enterprise production and reduce the enterprise maintenance cost by EAMic® EAM/CMMS Software. 9% ~ 15% Cut down the cost of spare parts Improve inventory accuracy through inventory counting, defines safety inventory and regular procurement plan, ensures the actual number of spare parts required in inventory, reduces spare parts management cost and improves free cash flow by EAMic® EAM/CMM software.  6% ~ 16% Increase production capacity With EAMic® EAM/CMM software, it can reduce equipment failure rate, improve equipment stability, improve product yield produced by enterprises, reduce the waste of raw materials and escort the production for enterprises. EAMic® EAM/CMMS Software Solutions and Features Features Enterprise Asset Management (EAM) EAMic® asset management solutions system records and manages every data related to enterprise equipment assets It includes the file information of the equipment (equipment account, manufacturer, model, serial number, materials lists, etc.) and historical records of repair and maintenance and so on.

Minimum Order: 1 bags

Food Software Management Solutions How to use the EAMic® CMMS tool to obtain plant and equipment wellness in the food and beverage industry? Most food and beverage plants are process industry, which means plants will run 7 X 14. The biggest challenge is to increase equipment uptime to the utmost maximum. Use EAMic® to define and plan for all your preventive maintenance and predictive maintenance, and execute all these preventive actions and tasks through EAMic® mobile application. More details of food and beverage inventory management software, please visit our website. We can offer kinds of equipment management system software for clients, if you have needs to use our reliable equipment maintenance management software, please contact us.

Minimum Order: 1 bags

Auto Parts Management System EAMic® CMMS tool is one of your lean approaches to kill waste and improve efficiency on daily basis. First, with EAMic® mobile, there is no paper, almost all maintenance records can be finished through EAMic® mobile application. Second, try to kill never-used maintenance stock, try to increase stock turn, in the long term, try to reduce your stock value. Third, obtain different aspects of data to facilitate in maintenance management decision-making process. More details of auto parts inventory software , please visit our website. We can offer kinds of asset management software for clients, if you have needs to use our reliable asset maintenance management software, please contact us.

Minimum Order: 1 bags

Oil and Gas Asset Management Software Maintenance is crucial in the oil and gas industry, without proper maintenance, assets deteriorate over time, more importantly, it can also impact the safety of the asset or the people that operate it. Maintenance- related incidents that injure personnel, damage equipment, or harm the environment will increase expenditure through litigation or imposed government penalties. cmms oil and gas asset management software can be your management hand, whether it is for your assets, maintenance costs, maintenance resources, or SHE policy. More details of asset management system in oil and gas industry, please visit our website. We can offer kinds of asset management system software for clients, if you have needs to use our reliable equipment management software, please contact us.

Minimum Order: 1 bags

Fiber optic pressure transducer PT-01 is used for accurate measurement of fluid pressure such as liquid and gas, it is based on an industrial-grade design and uses a unique pressure elastic element as a sensing substrate, the sensor has built-in temperature compensation FBG, so as to eliminating the environment temperature influence, and get the accurate pressure measurement. The PT-01 is embedded in hydraulic structures, bedrock or installed in piezometric pipes, boreholes, dams, pipes and pressure vessels to measure water pressure of pores or liquid level, it can also be used for dam seepage and seepage pressure monitoring, pressure vessel measurement, oil, water, gas pressure measurement, water level monitoring. Features Of optical pressure transducer PT-01 High precision and reliability Intrinsically safe Wide measuring range Quasi-distributed measurement Built-in temperature compensation Application Of FBG Pressure Sensor PT-01 Pore water pressure, water table depth Dam seepage and seepage pressure Dangerous goods storage tank pressure Tunnel, underground building water level Slope, tailing reservoir groundwater level Specification Of FBG Pressure Sensor PT-01 Parameter Unit Value Center Wavelength nm 1460 ~ 1610 Range MPa 1 ~ 60 Resolution MPa 0.05% F.S. Accuracy MPa 0.5% F.S. Temperature Compensation -- Built-in Material -- Stainless steel or Inconel Dimension mm Φ26 x 137 Installation -- Bolted, Embedded Pigtail Length m Φ3mm armored cable, 1m at single end (dual fiber), or customize Optical Connector -- FC/APC, or customize Operating Temperature °C -20 ~ +80 AtGrating is a professional supplier for optical fiber sensing. AtGrating offers fiber optic filter, fiber bragg grating pressure sensor, sensing fiber, etc. For more information, please feel free to contact us!

Minimum Order: 10 long tons

Product Description 21.5 inch free standing touch screen kiosk for students check-in in school Display Size 43" 49" 55" Ratio 16:09 16:09 16:09 Active Area 941.2 x 529.4mm 1039.68 x 584.82mm 1209.6x680.4mm Resolution 1920*1080 1920*1080 1920*1080 PC Grade CPU RAM Storage OS Standard Intel I3 4G 128GSSD W7/W8/W10 Medium Intel I5 4G 128GSSD W7/W8/W10 High End Intel i7 8G 256GSSD W7/W8/W10 Android RK3288/RK3399 2G 8G Android6.0/7.1 Touch Screen Touch Tech Infrared/Capacitive Touch Method Finger, pen or other non-transparent objects Position Accuracy ±3mm; No drift I/O Ports 4 * USB 2.0 1 * RJ45 1 * Audio I/O 1 * HDMI 1 * VGA 1 * DC 12V Port Metal Case Material Metal+Tempered Glass Others Speaker 5W*2 Power AC 100－240V Input；DC 12V, 24V, 3-5A Output Accessories Power Adaptor, User Manual, Warranty Card, QC Passed Certificate 21.5 Inch Free Standing Kiosk For Students Check In In School 0