Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 3 Magnetic Sensors BAKU Easily remove the heater core

Easily remove the heater core hose from the car

repeat the 6 steps above

Response Time(90%): Less than 30 seconds

and the eyes are close to the detection window

and the speed will not be affected by temperature

Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 3 Magnetic Sensors BAKU Easily remove the heater core1. Low consumption design, which makes it can work a long time. 2. Remote control operation makes it easy to operate. 3. It has the function of arm, disarm, emergency alarm and doorbell. 4. 105dB ultra loud alarm design, effectively frighten thieves who want to break into your home. 5. Magnetic sensor, door and window motion detector. 6. Can easily mount to windows or doors with included double sides adhesive tape, no tools required. 7. Doorbell