Waterproof Car Backup Camera with 2 in 1 Visual Reversing Radar Detecting Sensor and Buzzer for Vehicles Features： 1、Powerful Functionality: Equipped with both reverse imaging and radars alarm functions, the camera allows you to have a clear understanding of your vehicle\u0027s condition. The radars data and images can be displayed simultaneously on a monitor(not included), providing you with a comprehensive view. 2、High-Clear Low-Light Camera: The camera features high-clear low-light capabilities, ensuring nice night-vision. With a 170-degree wide-angle lens, it effectively reduces blind spots and expands your field of view. 3、Automatic Detection: When the reverse gear is engaged, the reverse radars system automatically enters detection mode. With high detection accuracy, it can detect objects within a distance of 0.3-2 meters. 4、Reliable Quality and Weatherproof: Made from high-quality ABS material, the camera has nice durability, shock resistance and waterproof, making it suitable for various outdoor weather conditions. 5、Sound Warning System: When the distance reaches 2 meters, the buzzer will automatically emit an alarm. The closer the distance, the faster the alarm sound, ensuring your safety during reverse parking. 6、Easy Installation: It can be easily installed without the need for drilling holes, similar to a regular camera installation method, save time and effect. Specification： This Visual Reverse Radars Camera combines the functionality of a reverse camera and radars alarm system, providing you with a comprehensive view of your vehicle's surroundings. With simultaneous display of radars data and images on a monitor (not included), you can easily monitor your vehicle's condition with precisions. Features: Powerful Functionality: Equipped with both reverse imaging and radars alarm functions, the camera allows you to have a clear understanding of your vehicle's condition. The radars data and images can be displayed simultaneously on a monitor(not included), providing you with a comprehensive view. High-Clear Low-Light Camera: The camera features high-clear low-light capabilities, ensuring nice night-vision. With a 170-degree wide-angle lens, it effectively reduces blind spots and expands your field of view. Automatic Detection: When the reverse gear is engaged, the reverse radars system automatically enters detection mode. With high detection accuracy, it can detect objects within a distance of 0.3-2 meters. Reliable Quality and Weatherproof: Made from high-quality ABS material, the camera has nice durability, shock resistance and waterproof, making it suitable for various outdoor weather conditions. Sound Warning System: When the distance reaches 2 meters, the buzzer will automatically emit an alarm. The closer the distance, the faster the alarm sound, ensuring your safety during reverse parking. Easy Installation: It can be easily installed without the need for drilling holes, similar to a regular camera installation method, save time and effect. Specifications: Model: 2-in-1 Camera / 3-in-1 Camera(optional) Color: Black Material: ABS Working Voltage: DC10-15V Current Consumption: ≤150mA Detection Ranges: 0.3-2m Alarming Vol.: 70-90dB Resolution: 720x480 Video Type: NTSC/PAL Visible Angle: 170° Min. Illumination: 0.1Lux Waterproof: IP67 Working Temperature: -40~85℃ Camera Size: 2-in-1 Camera: 68 * 30 *30mm/ 2.7 * 1.2 * 1.2in                     3-in-1 Camera: 60 * 30 * 25mm/ 2.4 * 1.2 * 1.0in Package Size: 140 * 105 * 55mm/ 5.5 * 4.1 * 2.2in Package Weight: 2-in-1 Camera: 243g/ 8.6oz                           3-in-1 Camera: 251g/ 8.9oz Packing List: 1 * Camera 1 * AV Line 1 * Power Cable 1 * Buzzer 3 * Angle Pad 2 * Screw 1 * Manual Package List： 1 * Camera 1 * AV Line 1 * Power Cable 1 * Buzzer 3 * Angle Pad 2 * Screw 1 * Manual