The sensor triggers an alarm if it detects a low-frequency signal (the impact sound) and a high-frequency signal (the sound of glass breaking). The low-frequency sound wave is caused by an impact.
- Type: Glass break
- Colour
- Brown
- Battery
- No
- PET
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.