3 Best
First-alert-smoke-detectors
-
Product Highlights- ✅keep your family safe with this battery operated smoke and carbon monoxide alarm; battery powered alarms provide continuous monitoring of co and smoke levels, even if there's a power failure. features an electrochemical sensing technology and a photoelectric sensor that detects the larger particles of a smoldering fire. please thoroughly read product description and th...
- ✅ 2 * aa battery-operated unit installs quickly and easily without an electrician, can connect to other compatible detectors, to ensure all alarms will sound when threat is detected(battery not included)
- ✅test this alarm first, how to test it(3 steps): 1. install the batteries in clean air, then press the test button for five seconds to test the unit electronics, beeps will sound if it's normal; 2. leave it in clean air for one minute; 3. put it into a sealed bag, spray some smoke or co gas into the bag and seal it. waiting for about one minute, the alarm will go off if...
- ✅indicator lights on the face of the unit display the presence of smoke and carbon monoxide, while an 85db beeps siren provides a clear, loud warning upon detection
- ✅dimensions: 4 * 4 * 1.5 inch. simple to use, note: when installation please follow the circular arrow direction that marked on the product for rotating the mounting base/bracket: press down and twist; 【do not install it in or near kitchens/garages/furnace room/bathrooms】. a single button tests the unit or silences the alarm. low battery signal mute, quiets low battery ...
SHOWview product -
Product Highlights
- Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 preprogrammed locations in your home
- Can connect to other compatible brk or first alert detectors, to ensure all alarms will sound when threat is detected
- Keep your family safe with this talking hardwired smoke and carbon monoxide alarm; it's equipped with voice and location, so you are alerted of the danger and where it originates from across your house
- Features electrochemical carbon monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
- 10 year limited warranty; equipped with end of life signal chirp, so you know when it's time to replace the unit for your safety
SHOWview product
Coupon copied
