Waterproof Intelligent Parking Assistance System with 4 Parking Sensors and LCD Display Monitor - Black

Waterproof Intelligent Parking Assistance System with 4 Parking Sensors and LCD Display Monitor - Black Specifications: Model: PZ312-X 4 Parking Sensor Display Screen: 1.8" screen Alert Type: Beep alert Alarm Volume: 70 - 85dB (30cm) Operation Voltage: DC 12V Power Consumption: < 2.5W Operation Temperature: -40 + 80C Detection Distance: 0.3 - 2M (3M) Alarm Distance: 0.3 - 1.5M (2M) Error Range: <1cm Working Frequency: 40 KHz Current Consumption: 20mA - 200mA Dimensions: - Rear Sensor Cable Length: 2.5 meters - Display Monitor: 75mm x 54mm x 18mm - Sensor Size: 22 x 20mm Display Monitor Feature: - With 4 car parking sensor, protecting your vehicles and cars omnibearing - With a display monitor, Support real time response and detailed reversing information displaying on the LCD display screen - Easy to install, compatible with any vehicle - Support weatherproof, can works in the rain and snows - System automatically activates when reverse gear is engaged - Set-up alarm, Support beep alert or via the color of the display screen - Dual CPU system - With intelligent anti-interference analysis - Intelligent control of dual CPU microcomputers, originated from military technology, is accurate and reliable. - The patch motherboard is beautiful and neat, and the failure rate is less than 0.05%. - With imported chips, the speed is faster and more accurate. - The residual vibration elimination technology can reduce the false alarm rate. - With power protection function for wrong connection Hole Saw Opener Feature: - 22mm concave design, no water accumulation, unique design to prevent ultrasonic detection to the ground and false alarm. - Ceramic material crystal vibration, longer life. - Anti-interference wire, not disturbed by the original vehicle signal. - Beer head design, easy to plug, long life. - Waterproof wire is optional and easy to install. - The probe is mounted in embedded mode, and the sensor with multi-color configuration is exquisite and compact. This product work like this, when you parking your car ahead: - Press on the brake, the front parking sensor start to wrok - If there is no barrier or road block, the sensor is at the status of sleeping. The display will not start to work avoided the affect to driving safety. - If there is a roadblock, the sensor will start to work, if reach the alarm distance, it will start to alarm. when you parking your car reverse: - Start to reverse your car, the backup sensor will start to work, and two side of front sensor will start to work at the same time, just avoid damage to front side. - If there is a roadblock, the sensor will start to work, if reach the alarm distance, it will start to alarm. - If there is no barrier, the alarm is at the status of mute. Package Weight : 457 G / 16.12 Ounces Package Dimensions (L*W*H) : 275*170*45 MM / 10.83*6.69*1.77 Inches Retail Packaging: Yes, Colored Box