Detailed description of the product:
Specifications:
1.Rear 4 sensors for full rear coverage
2.Wireless CPU to display communications
3.Car hands free kit
4.Recording and playing the talk you have just made in the call
5.Guarding against dizzy light and fog
6.Heavy rain proof design
7.All weather design ( -40°C~+80°C )
8.Anti-false alarm patent
9.Easy installation
Alarm sound:
|
Stage
|
Distance
|
Area
|
Sound
|
Digital display
|
|
1
|
160-200cm
|
Safe Mode
|
No sound
|
1.6-2.0
|
|
2
|
100-159cm
|
Safe Mode
|
Bi---Bi---Bi
|
1.0-1.5
|
|
3
|
40-99cm
|
Alarm mode
|
Bi-Bi-Bi
|
0.4-0.9
|
|
4
|
0-39cm
|
Danger Mode
|
Bi------
|
0.0
|