First Alert 煙霧探測器警報器, 帶備用電池,6個, 現僅售$49.30,免運費 First Alert 煙霧探測器警報器, 帶備用電池,6個, 現僅售$49.30,免運費。 這款煙霧報警器配有電離感測器,可以快速精準的檢測到煙霧,85分貝的警告提醒,保證家人遠離危險。帶有備用電池,安裝簡單,容易操作。 [ Shop...
Upgrade to 10-Year Battery Alarms When Replacing Hassle-Free No more climbing up the ladder to change batteries No Low Battery Chirps 10-Year battery means no late-night, low-battery chirps More Saving No costly battery replacements for the life of the alarm Shop Alarms to Help Protect Your...
First Alert Smoke Alarm 9120B Recommended replacement for the following obsolete models: BRK 4120BBRK 4120SBBRK 86RACFirst Alert SA4120BFirst Alert SA4121BFirst Alert SA4919BProduct Details Power Source: Hardwired Battery Backup: 9V Sensor: Ionization Interconnect: Can be linked with up to 18 ...
In the case of a true unwanted alarm open a window or fan the smoke away from the unit. The alarm will reset auto- matically when it returns to normal operation. Never remove the batteries from a battery operated unit to stop an unwanted alarm (caused by cooking smoke, etc.). Instead ...
Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling 7 year limited warranty; Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety; All first alert alarms ...
First Alert provides reliable fire safety product including smoke alarms, carbon monoxide detectors and more to ensure your home is safe and protected!
10-Year Sealed Battery Combo Alarm The First Alert PRC710 Slim Photoelectric Smoke and Carbon Monoxide Alarm with 10-Year Battery helps protect your home from two potentially deadly threats by providing up to a decade of uninterrupted monitoring. Equipped with dual sensors, this low-...
First Alert 烟雾&一氧化碳二合一报警器 $37.27 免运费 First Alert 烟雾&一氧化碳二合一报警器,原价$49.99,现仅售$37.27,免运费。 此款报警器支持Z-Wave无线连接技术。同时拥有烟雾和一氧化碳报警两种功能。可以一键检测报警器是否正常工作。提供七年质保。
First Alert Count 1 Smart tech N Condition New Power type Battery Batteries incl Y Customers also considered Sponsored $14.24 current price $14.24 Options from $14.24 – $77.99 SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low...
First Alert provides reliable fire safety product including smoke alarms, carbon monoxide detectors and more to ensure your home is safe and protected!