The black KT-T490 Overlay Touch (49") from LG is an attachable touch screen that turns the LG 49SE3B, 49SM5B, 49SE3KB, 49SM5KB, 49SM3B, or 49SL5B display into a touch monitor. With the Overlay Touch, your screen will turn into an interactive display, which enables a smooth writing and drawing experience complete with 10-point multi-touch control. This interactivity is suitable for a wide range of environments, such as schools, wayfinding, offices, and retail shops. It also includes LG writing software.
Multi-Touch with Slim 27mm Bezel
Multi-touch function is added on the existing display with a sleek and clean design.
LG touch technology can draw clean and accurate diagonal lines through controlling multi-touch gestures with precision.
This technology provides a realistic interactive experience.
Fits the Screen
Designed to fit compatible screens and provide touch accuracy and performance
Includes Single Point of Support Service
Support for screen as well as overlay.
LG KT-T490 Specs
Touch Type: IR (Infrared Rays) Spread Available Object Size for Touch: Ø8 mm Scan Time: 9 to 14 ms Accuracy: 1 mm Interface USB: 2.0 Power: 2.5 W Protection Glass Thickness: 2.8T (Anti-Glare) Protection Glass Transmission: 80% Operating Systems Supported: Windows 7/8, Mac OS X (above 10.7), Android, Linux (above kernel 3.9) Multi-Touch Point: 10-point (max) Touch Resolution: 1428 x 803