3 Pack Carbon Monoxide detectors,co Detector,Carbon Monoxide Alarm,co2 Detector Battery Powered with LCD Display,Carbon Monoxide Detector,UL2034 Standards,for Home ZQLWLXYZD Easy to Use: Simply fasten

Easy to Use: Simply fasten the small pump to the bottle mouth

RIDING SUPPLY-- Professional ergonomic design concept

Cutout Dimensions: 30

MADE IN THE USA

Can be used indoors and outdoors

3 Pack Carbon Monoxide detectors,co Detector,Carbon Monoxide Alarm,co2 Detector Battery Powered with LCD Display,Carbon Monoxide Detector,UL2034 Standards,for Home ZQLWLXYZD Easy to Use: Simply fastenBrand: Pumwry Color: White Features: Easy to Install: The co alarm and comes with screws for easy installation on walls or ceilings. Powered by 3 x 1. 5V AA batteries (not included),It requires no hardwired, portable and easy installation,no need for socket, The battery means constant monitoring, even if there's a power failure! co detector battery can be used for about 36 months,It is convenient to replace the battery and has a long service life.