55 inch Infrared Touch Frame Overlay Overview A 55 inch infrared touch frame designed to add accurate multi touch functionality to flat displays. Built from aluminum alloy with a USB interface, this overlay delivers responsive touch control for education, meetings, retail, exhibitions, and interactive installations. This product is a touch sensor frame only and does not include a display or screen. Key benefits Turn a standard 55 inch display into an interactive touchscreen quickly and reliably. Ideal for classrooms, conference rooms, digital signage, kiosks, and interactive tables. Broad compatibility: works with for win, for Android, for Linux. for OS X requires a simple driver installation to enable full touch features. Plug and play installation via USB for fast data transfer and easy setup. No complex wiring or external controllers required. Smart auto calibration keeps touch accuracy precise without manual adjustment, saving setup time and reducing maintenance. Smooth, precise input: captures touch movements and translates them into stable cursor and drawing input with no blind spots, breaks, jumps, or pauses. Durable, lightweight construction from aluminum alloy provides a stable frame that mounts to flat, non curved displays. Performance and features Infrared optical touch sensing for reliable multi touch tracking. USB interface for power and data connectivity. Smart auto calibration through USB connection to maintain touch accuracy. Converts user touch gestures into consistent on screen input suitable for drawing, handwriting, navigation, and interactive applications. Designed for use on flat displays only; not compatible with curved screens. Typical use scenarios Classroom interactive whiteboard: attach the frame to a standard 55 inch display to enable multi user lessons, annotation, and collaborative activities. Conference room presentation display: add touch control to a meeting screen for on the fly annotations, touchscreen navigation, and collaborative workshops. Retail or exhibition kiosk: retrofit digital signage or kiosk displays to allow customers to browse products, sign forms, or interact with content directly. Specifications Item type: Infrared Touch Frame Size: 55 inch Material: Aluminum Alloy Interface: USB Compatible systems: for win, for Android, for Linux, for OS X (driver required for OS X) Application: Touch Display TV Frames, Touch Whiteboards, Digital Signage, Information Kiosks, Desktop Computers, Laptops What is included 1 x Infrared Touch Frame Installation and use Plug and play via USB. Connect the frame to a computer for power and data, allow the system to recognize the device, and run the auto calibration if prompted. For OS X, install the provided driver to enable full touch functionality. Important note This product is a touch overlay only. It does not include a display or screen and is not suitable for curved displays.