First Alert BRK SC9120LBL Hardwired Smoke and Carbon Monoxide (CO) Detector with 10 Year Sealed Battery Backup

Retail Price: $ 43.97


	Emergency: Carbon monoxide has been detected. Move to fresh air and call 911.	Low battery: It's time to replace the batteries in your carbon monoxide alarm.	End of life: It's time to replace your carbon monoxide alarm.

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First Alert BRK SC9120LBL Hardwired Smoke and Carbon Monoxide (CO) Detector with 10 Year Sealed Battery Backup

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Shipping Notices

The brk SC9120LBL alarm features a dual ionization smoke sensing chamber and an electrochemical carbon monoxide sensor, an 85Db horn and a "silence" feature. This alarm features a 10 year battery backup. The battery drawer is shipped pre locked so battery will not be discarded prematurely. Under normal conditions you should not have to replace the battery for the life of the alarm. "Intelligent sensing technology" system is designed to reduce nuisance alarms. "Latching alarm indication" remembers which unit initiated an alarm. When interconnected in a series, the unit that triggered the alarm rapidly flashes its red LED indicator. After the alarm condition subsides, the initiating unit will store in memory or "latch" the information and begin to flash the LED indicator 2 seconds on, 2 seconds off. The "perfect mount" system features a gasketless base and a mounting bracket that keeps the alarm secure over a wide rotation range to allow for true alignment. Other contractor preferred features include a dust cover to keep alarm clean during construction, keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation. Two locking features are provided to prevent battery theft and/or theft of the unit. Connection to AC power is made with a "quick connect" Wiring harness. Installation is quick, easy and cost effective.

From the manufacturer


	Emergency: Carbon monoxide has been detected. Move to fresh air and call 911.	Low battery: It's time to replace the batteries in your carbon monoxide alarm.	End of life: It's time to replace your carbon monoxide alarm.

Shipping Notices:

1 Contraband and limited items:

Clgarette,Alcohol,Contraband ?Do not accept

Liquid,cream or cosmetics items are quantity limited in shopping agent service

Chinese medicine is limited to ship by Chinese exporting goods.

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3 Yoybuy Product's Label:

Sensitive Product(SEN)

Product With battery

Cream

Powder

Dangerous Products

4 Volume weight Requested:

volume weight=length*height*Width/5000

one side must be less than 120cm，otherwise there is additional fee；250cm products can not be accept；

Any side must be less than 60cm，otherwise you will be charged the greater one between real weight and volume weight，more than 120cm will be not accepted.