1. It combines RF and Microwave radar technology. 2. No wiring installation 3. Two way communication

Features and Functions:

1. Easy installation and operation(No GSM, no GPS)

2. Use up-to-date microwave radar technology to detect breaks-in.

3. Remote control is beeping and siren is activated when an alarm is triggered.

4. It uses proprietary software (ARA). Within 5 meters, it won’t trigger alarm if the car owner is around his car.

5. Car find function, work distance: 100meters

6. Power supply

a. Built-in lithium battery group for backup.

b. In-car charging plug.

DIY Car alarm CAT-8