Ajax Wireless Outdoor Siren Black 7661-122027
- Bidirectional
- Grade 2 approved
- 868MHz Jeweller Wireless
- 85-113dB at a distance of 1m
- Internal antenna range open space 2000 m
- Maximum duration of the sound 3 minutes
- Armed/Disarmed indicator light
- Powered by 4 CR123A 3.0V batteries (estimated lifetime, 5 years) or external 12VDC power supply
- Suitable for outdoor use
- Includes mounting bracket
- Black colour