Wireless outdoor siren that notifies of danger using sound and light. The device is installed outside the room to raise an alarm for everyone to hear.
- Authentication to prevent forgery
- Jamming detection and communication channels encryption
- Resistant to dust, hail and rain drops. Operates at a temperature of -25°С
- Indicates armed/disarmed mode with a built-in LED
- Operates up to 5 years without battery replacement or from 12 V DC power supply