








🚀 Elevate every touch — where precision meets instant interaction!
The SpecialTouch 43 Inch 20 Points Multi-Touch Infrared Touch Frame delivers ultra-high 32768x32768 resolution with lightning-fast ≤10ms response time. Its driver-free USB interface supports Windows, Linux, and Android natively, while a light-resistant design ensures flawless performance indoors or outdoors. This sleek, glass-free overlay transforms any display into a vibrant, interactive touchscreen experience, perfect for professional, educational, and commercial environments.
| Brand | SpecialTouch |
| Manufacturer | SpecialTouch |
| Model | ST-IR-TF43-1 |
| Model Name | ST-IR-TF43-1 |
| Product Dimensions | 2.29 x 99.01 x 57.84 cm; 1.3 kg |
| Item model number | ST-IR-TF43-1 |
| Processor Count | 1 |
| Hardware Interface | Infrared, USB |
| Response Time | 10 Milliseconds |
| Resolution | 32768 x 32768 |
| Compatible Devices | Windows7, Windows8, Windows10, Native Linux, Native Android, Mac OS |
| Special Features | Touchscreen, USB Hub |
| Display Technology | LCD |
| Standing screen display size | 43 |
| Display Type | LCD |
| Colour Screen | Yes |
| Viewing Angle | 178 Degrees |
| Image contrast ratio | 1000:1 or higher |
| Aspect Ratio | 16:9 |
| Screen Resolution | 32768 32768 |
| Resolution | 32768 x 32768 |
| Maximum vertical resolution | 32768 Pixels |
| Voltage | 5 Volts (DC) |
| Batteries Included | No |
| Batteries Required | No |
| Total USB ports | 1 |
| Connector Type | USB |
| Device interface - primary | Touchscreen |
| Mounting Type | Wall Mount |
| Actual viewing angle | 170 Degrees |
| Manufacturer | SpecialTouch |
| Item Weight | 1 kg 300 g |
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