4K2K 1080P 3D HDMI 2.0 Repeater Signal Amplifier Booster Adapter Extender Up to 60m/200ft Transmission Distance 18Gbps Bandwidth - Metal Case &hellip; (HDMI 2.0 White) Single measuring, continuous measuring, area measuring, volume measuring and Pythagorean theorem Supports data hold and data browse function and supports units selection of meter, inch and feet The design fit for ergonomic soft-grip area Fast easy and accurate-one key to measure, laser precision technology-accuracy to 0.08 inch Auto/Manual power off-backlight display increased visibility in low-light conditons