Feature 1High Definition: 4K Ultra HD front and rear 1080p cameras with high definition image sensors for improved clarity in various scenes such as strong light and backlight. 2Car FM Transmitter for Original Car Audio Sync: Transmit your car audio wirelessly to sync with your car's audio system, allowing you to adjust the frequency modulation to match the original car player's sound channel. 3Seamless Loop Recording and Emergency Collision Lock: Automatically overwrite previous recordings when the storage card is full, lock emergency files to ensure critical moments are not missed, and provide instant frame by frame evidence. 4High Definition Backup Camera: Automatically switch to backup image with smart layout backup lines, wide angle scan for blind spots visibility. 5Wireless for CarPlay for Safe and Convenient Use: Allows you to safely use various functions while driving by syncing some mobile applications. 6Rotatable Lens: Can meet the needs of different scenes, adapt to different vehicle scenes, convenient and can be manually controlled. Item Type: for Carplay Navigation Screen Size: Approx. 7 inch car navigation Feature: Wireless for Carplay Power Supply: Car USB 12V-24V Note: Shipped with small storage card Package List 1 x Main Unit 1 x Type C Car Charger 1 x AUX Cable 1 x Camera 1 x Extension Cord 1 x Bracket 1 x Memory Card 1 x Memory Card Box 1 x Double Sided Tape 2 x Screws 1 x User Manual Note Professional assistance is required for the installation of extension cords and rear cameras.