Product features: 1. IPS LCD screen. No need for shell cutting or welding. Easy to install. The LCD screen display size is 2.9 inches. 2. Comes with 32 pin and 40 pin ribbon cables, supporting for all Nintendo GBA motherboards. Purchasing GBASP ribbon cables can also support GBASP. 3. The battery life of a regular AA battery is about 5 hours, and the power consumption of different game cards may vary. 4. 480 x 720 resolution, point-to-point display. Supports analog B-screen pixel display. Black and white display. Short press to adjust brightness, long press to switch display style.You can also solder wires to buttons, and the display style and brightness can be adjusted using SELECT+LR. 5. Console shutdown. The brightness and display style settings will be saved. Each set of LCD has been tested before shipment. You can test it again like this before installing. Test before installation. It is helpful to find out the causes of problems in later installation. Due to different batches, the appearance, color and printed words of the product may vary, which will not affect the use. Please do not pull the cable of the LCD screen. Slight pulling may damage the LCD screen. It will cause the LCD to display horizontal and vertical lines.Don't squeeze the LCD screen. Don't wipe the LCD screen with a wet towel. Squeezing the LCD frame and back cover will lead to uneven backlight display, light spot and dark spot. Material: PCB colour: Black Package Contents: 1 x Kit