Reverse Assistance Car Parking Sensor Kit

Features: 

• Humanity design and English voice notification for distance of obstacle
• 22mm 4 sensors backup parking system, double CPU and advanced chip for enhanced coverage and detection
• Green, yellow and red 3 color, 7 segment LED lights indicate obstacle distance
• Bi, Bi Bi. Hum alarm prompts step by step, the closer the obstacles, the louder and faster the sound alert
• Detective range: 30cm to 250cm, cm level display precision, accurately display obstacle distance
• The appearance of sensor and body of vehicle is a perfect match, just like original binding accessories
• Abnormal state sensor self-checking and prompt function, to avoid the back-draft collision caused by sensor damage
• Anti-freeze and rain proof, easy to install with hole saw
• Operating voltage: DC12V
• Working current: 50 - 150mA
• Operating temperature: -40 - 80 Deg.C
• Ultrasonic frequency: 40KHz + / - 1KHz
• 5m length cable, convenient to use 

Detection Mode: Radar Signal Detection
Special features: Led Display 

Package weight: 0.441 kg
Package Size(L x W x H): 17.00 x 12.00 x 5.00 cm / 6.69 x 4.72 x 1.97 inches

Package Contents: 1 x Main Control Box, 1 x LED Display, 4 x Parking Sensor, 1x Power Cable, 1 x Hole Saw, 1 x English User Manual, 2 x Sticker