| Product name | 50 inch 10 points IR Touch Screen Frame | 
| Active area | 1098.8(L)mm x 619.4(H)mm | 
| Outside area | 1144.8(L)mm x 665.4(H)mm | 
| Technology | Infrared touch | 
| Resolution | 4096*4096 | 
| Frame thickness | 9.5 mm | 
| Positioning accuracy | ≤ 2 mm | 
| Response time | ≤ 5 ms | 
| Multi-point Touch | 10 points touch on Windows and Android OS( 10 point touch on Mac iOS after install driver), don't support TV box. | 
| Interface | USB | 
| Operating Temperature | -20℃~70℃ | 
| Storage Temperature | -30℃~80℃ | 
| Operating humidity | 10%-85% RH at 40°C, non-condensing | 
| Storage humidity | 10%-90% RH at 40°C, non-condensing | 
| Operation Altitude | 3000 m | 
| Frame material | Aluminum |