- Add-on Wireless Smoke Sensor for Air-Alarm Do-It-Yourself Wireless Home Alarm System Kit
- Operating power 9V (Alkaline Battery)
- Wireless Transmitting distance > 300ft (in ope...
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SECURITYMAN SM-103 WIRELESS OUTDOOR SIREN
Features: -Rated to IP67 protection levels for dust /water ingress. -Triple -alarm system featuring two bright flashing LEDs, a piercing audible alarm, and a vibrating alarm...