Since each pixel uses an 8-bit grayscale signal, the product can display 16.7M colors, and its displayed color saturation also reaches 70% (NTSC). In terms of backlight, the product adopts 8S2P WLED edge-type , excluding backlight driver. It adopts MIPI (2 ch, 4 data lanes) signal interface, with a total of 50 pins, using terminal connection, and voltage is 1.8/5.75/-5.75V (Typ.) (IOVCC//). Its typical vertical refresh rate is 60Hz. High light transmittance, under UV light, suitable for DIY light-curing 3d printers and VR, projectors. The is very high, the pixel accuracy is 47.25um, and the projection pixel or printing accuracy is very high. Size: 5.5 inches Resolution: 1440*2560 Driver IC: R63419 is bound PIN: 50pin Refresh rate: 60Hz Signal interface: MIPI Input current: 23.5/15/14.0mA(Typ.)(IOICC/ISP/ISN) Input Voltage: 1.8/5.75/-5.75V(Typ.)(IOVCC//) Type: LCD screen color:Black Material:Glass Package Contents: 1 x Display Screen 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.