Item Type: Rear View Monitor Kit Material: ABS, metal Screen: 7 inch IPS screen Resolution: 1280x600 Video Input Information: Support four AHD HD signals Video Input Interface: Four way aviation head Video Format: PAL NTSC Loop Recording: Yes Working Voltage: DC 9-35V wide voltage SD Card: Support (maximum 128G, not included) Video Screen Display: Single, multiple screen display (four way display) Display: HD display Applicable Model: Applicable for truck trailer fifth wheel camper high speed observation system, for RV, Pickups, Camping Car, Van, Farm Package List 1 x Screen 1 x Base 1HD Monitor: The backup camera monitor features a 7 inch IPS screen with a 16:9 display ratio and a resolution of 1280x600, providing clear images. 2Thoughtful Design: The backup monitor comes with a sun visor for better visibility on sunny days. The bottom is equipped with a strong sticker that can be adjusted 180 degrees. 3Video Input: V2 video priority display, rear view camera connected to V2, front or side camera connected to V1, when you manipulate reverse gear, V2 will automatically turn on or off. 4Strong Compatibility: Reversing displays support car cameras, DVD, VCD, STB, satellite receivers, most TFT displays, and other video devices. 5Smart Chipset: Compatible with PAL and NTSC video systems, automatically turn on the screen when needed, prevent accidents, avoid unnecessary losses or troubles.