The parking sensor is brand new, which does not need to fix wire from the rear of the vehicle to front, but uses wireless technology to make the communication between the control box at the back of the vehicle and the front displayer. the displaer is colour LCD, and just plug it into Cig light socket (or connect the main power directly) The woking distance of the displayer is 15 metres from the centre cortrol unit, so it can be used for any Car, Estate, 4*4, Van, HGV's, Caravans, Trailers and Motorhomes etc... what are in the box: 1. Wireless digital LCD displayer with fused Cig light plug. A buzzer is built in the unit with switch for turn the sound on/off. The measuring size of the screen: 5.3cm(H)* 8.2cm (W)*2cm(D) Screen visual size: 3.8cm*5.9cm 2. Centre cortrol unit with power cable to connect reversing light. 3. 4 sensors in black colour, which can be colour coated 4. 21mm Hole Saw, which is exactly size for the sensor. the size is one of the smallest in the market. 5. user's manual with installation guide. Specifications:
1. Wireless CPU to display communications, there are not any wire between the main board and the display. 2. Digital LCD showing obstacle distance 3. Alarm by Bi-Bi sound 4. Colorized LCD screen 5. Crescent shape digital display screen 6.The simulative vehicle is displayed in the colorized screen 7. High quality and easy to install
Technical: 1. Rated Voltage: 12V DC 2. Operating Range: 10.5V～ 16V DC 3. Rated Current: 50mA～ 180mA 4. Detecting Distance: 0.3～ 2.0m 5. Ultrasonic Frequency: 40KHz 6. HF Frequency: 315MHz / 433MHz
7. Display Working Temperature: -30 ～ +70℃
Stage | Distance | Area | Sound | Digital display | 1 | 160-200cm | Safe Mode | No sound | 1.6-2.0 | 2 | 100-150cm | Safe Mode | Bi------Bi--------Bi | 1.0-1.5 | 3 | 70-90cm | Alarm mode | Bi---Bi---Bi--- | 0.7-0.9 | 4 | 40-60cm | Danger Mode | Bi-Bi-Bi- | 0.4-0.6 | 5 | 30cm | Danger Mode | Bi--------- | 0.0 |
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Buzzer Alarm Parking Sensors
