360° Dash Cam 3D 1080P 4 Channel Camera 360 Degree Panoramic View System Trigger Control Reversing Assist Driving Recorder DV360‑3DC‑A Item Type: 360° Dash Cam Material: Metal + Plastic System: 360 Bird Eye View System (3D+ 225 720P) Support: Built in DVR function supports USB flash drive and memory card recording for up to 256GB and 512GB (C10 recommended). USB flash drive up to 1TB (shipped without memory card) with 3 trigger controls (left, right, back) Universal Camera Mounting (front, left, right and rear cameras) Four Channel Video Recording Resolution: 1920x1080P Camera Resolution: 1280 x 720P, 225 Chip Video Output: VGA, High Definition Multimedia Interface, AV, AHD Features: Waterproof and Excellent Night Vision, Built in 10 Vehicle Models (Optional: Engineering Vehicle Type) Include: Accessories Comes with Calibration Belt Video Cable Size: Front 5M, Rear 15M, Left and Right 10M Remote Controller: Battery Included, Battery Model: CR2025L Battery 3V Capacity: 150MAH Application: Suitable for Coaches, Bus, etc., Large Vehicles Require 3D 360° Panoramic Assistance Can be Installed