Features: 1. Easy to use, 100 kinds of LCD screen resolution,almost support 5.6 inch -84 inch 98% LVDS screen. 2. Built-in LCD screen LED backlight constant current source, the default constant current 120mA, adaptive boost,the maximum boost voltage of 30V, support LED + / LED-positive and negative short-circuit protection alarm, 30V overvoltage protection. 3. The most professional 15 kinds of built-in factory level professional LCD screen detection screen, very easy to detect all kinds of poor LCD screen. 4. 100 kinds of resolution test procedures,can support common small size LVDS interface vertical screen resolution test, such as: generation screen 800x1280. 5. The tester output interface with short circuit protection, each interface corresponds to a short circuit code, short circuit when the buzzer will alarm, the power indicator will flash, the digital tube will show which interface short circuit code. 6. Screen selection digital display digital display will automatically remember to support the digital tube and ten quick set. 7. Through the button to switch the digital display of the corresponding resolution of the value, you can point screen. Note: Due to different product batches, the appearance may be different, which does not affect use. Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage: AC110V Colour: Red Material: Plastic+Metal Package Contents: 1Set*Lcd Screen Tester Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.