Features: 1. Designed for Raspberry Pi, an ideal alternative for HDMI monitor. 2. Supports 480 * 320 resolution, full color display, provide perfect visual experience. 3. Low power consumption. 4. Made of high quality material, durable and reliable. 5. Acrylic case to provide full protection and allow easy access to all ports. specification:Description: This 3.5" touch screen can be used as universal HDMI display. Connect computer HDMI, TV box or PSP to the HDMI interface, supply power to USB and then you can use it. Support adjusting resolution (80 * 320 ~ 1920 * 1080). Support HDMI audio output. 1. Designed for Raspberry Pi, an ideal alternative for HDMI monitor. 2. Supports 480 * 320 resolution, full color display, provide perfect visual experience. 3. Low power consumption. 4. Made of high quality material, durable and reliable. 5. Acrylic case to provide full protection and allow easy access to all port. s: Size: 3.5" Interface: HDMI Resolution: 480 * 320 Refresh Rate: 60 Package Weight: About 220g Package List: 1 * 3.5" Touch Screen 1 * DVD 1 * Touch Pen 1 * HDMI Adapter 1 * Acrylic Case 1 * Set of Screws 1 * User Manual (Not including for Raspbarry Pi.) Note: Due to the small size of the screen, we suggest displaying 480*320 / 800*480 / 800*600 resolution on your screen. The over-high resolution display will blur and the power consumption of the module will rise. Tear off the protective film befor you install the acrylic case.