Wireless alarm, Motion sensor bell

The alarm system can be used as a signaling device for visitors in different rooms and offices.

Features:

1. PIR motion detector range:> 5 meters.

2. Detection range: 100 degrees.

3. Operating range between alarm and sensor: 100-150 meters.

4. Different melodies to choose from

5. Power supply:

- Sensor: 6F-22 9V battery;

- Alarm: 220V

6. You can use it in your home, office, warehouse, garage, and etc.

7. Energy-saving.

8. Easy to install.