Feature: 1. Small Size: The driving recorder has a small size, which makes installation does not need to cover the original car rearview mirror. Do not block your view while driving. 2. Dual Camera: Rotating lens inside and outside the car, dual lens configuration, shooting more high definition. Easily observe the road conditions before and after the car, making driving more convenient and safer. 3. Fast Installation: Equipped with adhesive stickers for quick installation in two minutes. Equipped with electrostatic film to stick more firmly. Convenient and practical. 4. Powerful Functions: This driving recorder has various practical functions, such as 170 degree super wide angle shooting, no light night vision, front and rear double recording and loop recording. 5. Free Adjustment: The rear camera can be freely disassembled and adjusted according to the needs. It is very convenient to take it out and install it when you need it at any time. Specification: Item Typr: Car Dash Cam Material: Plastic, metal Gross Weight: 282g / 9.9oz Screen Size: 3 inches IPS Screen: 16:9 Video File Format: AVI Photo File Format: JPG Video Resolution: 1296SHD, 1440x1080, 1280x720 Built in battery: 180mAh lithium battery (delivery with built in battery) Maximum Support: 64GB small memory card, Minimum Support: 32GB. Package List: 1 x Host1 x Sub Lens1 x Power Cord1 x Fixed Bracket1 x Manual