Name: Coreel Combo Smoke and Carbon Monoxide Detector Battery Operated, Co Smoke Alarm Detector with LCD Display
Price: 19.99 USD
Availability: InStock
Rating: 4.3 (99 reviews)

Product Feature

High-tech sensor

High accurate electrochemical sensor(the most accurate CO sensor) 
infrared photoelectric sensor(the bestsensor to detects smoke while minimizing false alarms)
LCD concentration PPM
 

Easy to Install

Battery Operated for Convenience
3*1.5V AA dry battery (package notinclude)
-After installing 3 batteries, you can hear the sound of "di", and it starts working normally after 2 minutes. In operation, it displays nothing with a power-saving design. Ultra-long standby time, low current consumption
-Press the button “test”, smoke and carbon monoxide detector alarms ≧85db, loud enough to alarm you the dangers no matter you’re asleep in the bedroom or watching TV downstairs.
-So easy to install on wherever you stay for long periods: drill the two marked installation holes. Tap the two plastic grommets into holes with a hammer. Mount the bracket to the ceiling by inserting and tightening the supplied screws into plastic grommets.
TIPS: Please install the sirens at 0.3~1m below the ceiling because the concentration of carbon monoxide and smoke is smaller than that of air.
Sound & Flash Alarm& LED indicating Alarm
Combo Detector
You can save money by buying a co smoke alarm while keeping yourself safe.
 
Specifications
Item size 4.7 x4.7 x 1.8 inches
Item Weight 6.4ounces
accessory products
main engine×1、Instructions×1、Screw( installed on the wall)×2 rubber stopper×2
(tips: it is without 3*1.5v AA dry battery）

Coreel Combo Smoke and Carbon Monoxide Detector Battery Operated, Co Smoke Alarm Detector with LCD Display | Price history

Price change log

Product Stats