Features: 1.Enhanced Visibility: The reverse camera system is equipped with a 160 wide angle lens, allowing for easier maneuvering in tight spaces. Perfect for various vehicles such as cars, RVs, trucks, trailers, and campers. 2.Intelligent Detection: When the camera detects a moving object or sound, it will immediately send an alert notification to the phone. Catch 3 photos and transfer them back to the app, while the recorded video will be stored on the memory card at the same time (note: needs to be set in the app). 3.APP and Button Control: The backup camera can be controlled remotely using the app, compatible with both for Android and for iOS systems. Additionally, it has a button on the camera itself for recording. It supports memory card or cloud storage, up to 256GB (not included). 4.Night Vision and Waterproof: With its four infrared LED lights, the camera provides excellent night vision, enabling safe reversing even in low light conditions. It is also waterproof, ensuring reliable performance in any environment. 5.User Friendly: Just download our APP and follow the instructions to connect the camera to your phone, the camera doesn't need to be connected to any WiFi or any other external network. It has its own built in WiFi, which means your phone can connect to it using its built in WiFi.specification:Item Type: Reverse Hitch Guide Camera Material: Plastic + Electronics APP Operating System: for Android, for IOS Image Sensor: F37, 1/3 CMOS Storage Encoding: MP4 Resolution: 4K x 1080P x 640P APP: for O-KAM Infrared Night Vision: Support Viewing Angle: 160 Degrees Memory Card Storage: Up To 256GB (Excluding) Battery Type: Built in 3500mAh Polymer Lithium Battery (Included)PackageList:1 x Camera1 x Charging Cable1 x Mounting Bracket1 x Mounting Base1 x Card Reader1 x Manual