SITERWELL Smoke Detector 10 Years Life Time Battery Operated, Smoke Alarms with Photoelectric Sensor and Take a look at Button, Hearth Alarms with Low Battery and Fault Warning for House, UL 217 2Packs

Worth: $30.99 - $24.99
(as of Sep 21,2022 15:39:33 UTC – Particulars)

【Excessive-sensitivity Hearth Detection】Smoke detector with photoelectric expertise, by way of the UL certification, please relaxation assured that using the product.
【Lasting Battery Life】10 yr battery life smoke detector, sealed set up of 3V lithium battery, longer service life, no want to exchange, environmental safety and saving.
【Loud Alarm Sound and Flashing LED】Smoke detectors inside 3 meters alarm sound as much as 85db, crimson LED lights make folks unable to disregard, to help the speedy processing of fireside.
【Take a look at and mute Button】Smoke detector with check button, you may check the perform of the smoke alarm at any time, low battery/failure alarm sounds, LED mild flashes, will be the primary time in time to exchange the brand new smoke alarm.
【Simple to Set up】You’ll be able to select to put in the smoke detector with the included screws or with the 3M magnetic plate
【Observe】To check weekly, press the check button on the lid and maintain it for a minimum of 5 seconds. If the digital circuit, horn, and battery are working correctly, this can sound an alarm.Don’t use an open flame to check the alarm, it’s possible you’ll harm the alarm or ignite flamable supplies, inflicting a fireplace within the constructing.