12V 22mm Car Parking r Kit Universal 4 Re Backup Sound Alert Indicator Probe System

·Easy to Use: When the vehicle is ened inre gear, the s system automatically enters the working state.

·Accuracy: 30-250 centimeter-level displayaccuracy, accurately display the distance of obstacles, stop the vehicle in time.

·Sound Alarm: The 'BiBiBi' wilivea step-by-step alarm prompt, the closer the distance is, the faster the alound will be.

·Reliable Quality: Dual CPU design, quickresponse, support probe s-chefunction, abnormal status prompt, preventingre collision caused by probe damage.

·Easy Installation: Flush mount design with bit for easy ing on car bumper. It is compatible with 12 V vehiclein the market.

Specifications:Material: ABSWorking Voltage: 12 V(9.6-16V Wide VoltageOperation)Working Current: 20-180mA Distance: 300-2500mmDisplay Distance: 300-2500mmAlarm Volume: ≥80dBWorking Temperature: -40-80℃Frequency: 40KHz±1KHzDisplay Size: 120 * 32 * 14mm/ 4.7 * 1.3 * 0.6inControl Box Size: 90 * 60 * 22mm/ 3.5 * 2.4 * 0.9inr Size: 24 * 24 * 19mm/ 0.9 * 0.9 * 0.7inPackage Size: 172 * 128 * 55mm/ 6.8 * 5.0 *2.2inPackage Weight: 375g/ 13.2ozPacking List:1 * Controller Host1 * Alarm apparatus (5m Cable Length)4 * Probe (2.5m Cable Length)1 * Power Cable (0.8m Cable Length)1 * Bit (Standard Diameter φ22mm)1 * Instruction Manual2 * Stickers