Item Tag: Unbranded
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4 Pack Wireless RF 433MHz Fire Alarm Bell Sound Light Alert US Plug V1
Advanced Wireless Fire Alarm System: Our 433MHz Wireless Fire Alarm System is designed with cutting-edge technology to efficiently detect fire hazards, ensuring your safe is always our top priority. This essential component makes the system accessible for everyone.
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Model No: MD-210R Wireless Magnetic Switch Window Alarm Switch 433MHz
1 new Model No: MD-210R Wireless Magnetic Switch Specifications: Low consumption used CPU Patented multi code Automatic status report Tamper alarm Periodical report when the door and window are not well closed Widely used in residence/Commercial door and window opening detection alarm Operating voltage: 3V Power consumption: quiescent ≤5μA Emitting current: ≤15mA Operating temperature: -10…
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12V Telephone Wired Voice Auto-dialer Burglar Security Household Alarm System AC
Alarm Horn Sound: None (dB). no error, the panel can be seven digital display, indicating the top or button echo, directly detect the input of the phone number and help voice is correct. Alarm receiving mode: dialing.