Power Supply: DC 12V (allowance range: 10.8-14.5V) – Max. Screen Type: 7 inch Touch Screen – Resolution: 800RGB480 – Built-in Clock and Calendar: Yes – Built-in Calculator: Yes – Screensaver: Yes, you can setting screensaver to 15s/30s/60s – Change the backlight: Yes, you can choose day/night backlight and adjust – One Button for Blank Screen: […]