Please check your left and right rearview mirrors to avoid errors. The model name and year are for reference only, as the same car brand may have some differences in different countries. If you don't know which model is suitable for you, please send us photos of your rearview mirror, left, right, and rear side, and we will answer your question. ^ _ ^.

(Supports customized mirrors for all car models. If you send the original mirrors to my factory, our engineers will customize the laser warning light pattern for your mirrors. However, the product price remains the same, and you only need to be responsible for shipping the mirrors and any possible customs duties.)

1. It is recommended that the installation be carried out by professionals.

2. The installation angle of radar will affect the detection distance and effect. Please install it strictly according to the instructions.

3. Rainstorm weather may affect the detection distance and effect.

4. Moving objects approaching 3M behind the vehicle may not be monitored.

5. Because of manual measurement, there may be a change of 1-3 mm (cm).

6. Please provide the correct shipping address and contact information, you know, the courier company will return the package after tried to deliver two times. If this occurs and buyer request us to resend the parcel, buyer should be responsible for all the return and resend postage. thank you for your understanding and attention.

1.This system is a vehicle assistance device that helps driver lane changing safely during driving.

2.With the aid of 77GHz microwave sensor, probe the side / rear of the vehicle for those moving objects into the blind spot of the detection zone.

3.The system works in a set of a control box (controlled by computer), two microwave sensors, two blind region monitor (or LED light), a buzzer and the wire harness which is the perfect connection of microwave and computer.

4.There is blind zone at the rear of the vehicle which is easy to endanger driving safety.! When you installed BSM into your lovely car, no matter it's day time, night time or even in the snow,you can be alerted whenever there is a moving object pop into the rear of the vehicle, with the aid of LED lighting on , blinking, buzzer sound so that the driver can be cautious when lane changing to avoid the possibility of side crash accident.

5.After the vehicle is stopped, the system delays for 30s. When there are bicycles, electric cars, motorcycles, pedestrians and other vehicles near the vehicle, the system will light up and there is a risk of opening the doors. Please confirm the safety before opening the doors.



1.BSD blind spot monitoring

2.AOA overtaking warning

3.LCA parallel auxiliary

4.B-pillar blind spot warning

5.RCTA reverse warning

6.BOW door opening warning

Sensor frequency 72GHZ

Detection accuracy of 0.25CM

Maximum detection range of pedestrians: 0.3M-10M

Motorcycle: 0.3M-40M

Truck: 0.3M-50M

Alarm measuring range of 0.3-50 meters

System efficient car> 98%

Pedestrian> 95%

Alarm mode 1: LED is always on

2: LED flashes + buzzer

Waterproof rating Vehicle grade

Operating current 200MA

Operating voltage 9V-16V

Operating temperature -30 ℃ +80 ℃

Storage temperature -40 ℃ +85 ℃

Detection angle Horizontal 54 ° X Vertical 28 °

About packing:

The actual package of the goods may be different from the picture, But please rest assured, Products are the same,We just choose a more cost-effective shipping cost, to give you a lower price.

1. We are a manufacturer. Our products are sold directly. We guarantee stable quality and very favorable prices.

2. Our products have passed CNAS certification and EU CE certification, so you can buy them safely.

3. As a professional manufacturer of automobile safety products, we can help our buyers to solve all the problems. We are a reliable partner for you.