Specifications:
Double CPU and advanced chipset for enhanced coverage and detection (0-2.0m)
Added alarm security
Inset-in sensors
Anti-freeze and rain proof
Includes a saw drill head
Rated Current: 20-200mA
Power Input: 12V DC
Working temperature: -30~+70° C
Display working temperature: -20~+60° C
Alarm voice: >80dB
Ultrasonic Frequency: 40KHz
Sensor detection range: 0cm~2.0m
Diameter of sensor:16.5mm
Package included:
1x Main Control Box
1x Buzzer
4x Parking Sensors with 2.5m Line
1x Power Cable
1x Hole Saw
8x Double Sided Adhesive Pad
1x User manual