Parking sensor system with 4 rear sensors 
Progressive  buzzer warning 
Easy and safe for parking

Sprecifications:

Progressive alarm to prevent bumping 
1.5 to 1.0 m: Long interval Bi Bi Bi, safe reversing 
1.0 to 0.5 m: Short interval Bi Bi Bi, more harsher when closed, slow reversing 
0.5 to 0.2 m: Continuous Bi...., stop reversing 
Auto-detecting and auto-alarming mechanism 
A beep indicated when turns to reverse gear 
MICROCHIP CPU from USA. 
Waterproof sensors 
The sensors aid detecting potential back obstacles and enable accurate distance measurement 
To make reversing safe and convenient 
Detecting range: 1.5m- 0.2m 
Operating temperature: -30centigrade~ + 85centigrade 
Voltage: DC 12V, +/-2V

Packing:

Q'TY: 20SETS/CTN
N.W.: 9KGS/CTN
G.W.: 10KGS/CTN
SIZE: 52*33*35CM

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