SITERWELL Smoke Alarm 10 Years Battery Life, 3V Sealed Battery UL217 Photoelectric Sensor with Mute Button and Take a look at Button , Appropriate for Dwelling Room/Residence Fireplace Security GS508C 4 Packs

Value: $45.99 - $40.99
(as of Sep 21,2022 17:14:58 UTC – Particulars)

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【Photoelectric Know-how】Smoke alarms use photoelectric know-how to offer quicker response to all forms of fires and cut back the incidence of false alarms.
【No Battery Substitute Required】Smoke detector sealed 3V lithium battery, battery lifetime of 10 years, to keep away from frequent battery alternative, smoke detector within the battery energy will probably be low when the “squeak” warning, accompanied by a purple LED flashing.
【High quality providers in your secure residence】Our merchandise are UL listed, so use them with confidence. With a loud alarm tone (about 85 decibels) and a visual LED flashing, the everlasting alarm gadget can warn you of any fireplace hazards.
【Take a look at/Mute Button】The smoke detector has a “check/silence” perform so you possibly can check the alarm at any time to ensure it’s in good working order. You may press the mute button when the detector makes a sound.
【Be aware】Earlier than utilizing the smoke detector, please full the activation operation. Press and maintain the check button till the LED lights up, launch the button inside 2 seconds after the purple mild flashes and the unit will beep to point it’s activated and prepared for detection standing. When the battery life is exhausted, please substitute the smoke detector.