Low battery power can be indicated by a soft “chirp” at long intervals (a minute or more). rated voltage: 12V DC rated current: 120mA Strobe rate: 90s/Minitute Size: 7344mm U-shaped strobotron Color:red Material: Plastic 100 Brand new and high. Why is my smoke alarm blinking red and green?įor mains-powered, interconnected detectors, a green LED usually indicates that mains power is on, and a slowly blinking red indicates that batter power is present. Press "*72" (star, seven, two) to reset a smoke detector on an alarm system with a keypad. Press the “Test,” “Silence” or “Hush” button to reset the smoke detector if it has a blinking red light. Dc 12v/24v Red/blue Warning Light Flashing Strobe Light Security Voice Alarm With Usb Replacement Sound, Find Complete Details about Dc 12v/24v Red/blue Warning Light Flashing Strobe Light Security Voice Alarm With Usb Replacement Sound,Security Voice Alarm,Warning Light,Led Security Alarm Light from Alarm system Supplier or Manufacturer-Guangzhou Waytronic Electronics Co., Ltd.
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