Penerangan
- Jeweller 868MHz Wireless Outdoor siren with a sound level of up to 113dB (Silver) c/w 3pcs Battery
- 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
- Tampering alarm
- Resistant to dust, hail and rain drops. Operates at a temperature of −25°小
- Indicates armed/disarmed mode with a built-in LED
The device has IP54 dust and moisture protection. 12 V DC external power supply can be connected, if necessary. The built-in accelerometer will raise the alarm if an attempt is made to remove the siren.
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