4 Packs, 2 in 1, Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo,85db Alarm, Digital Display, with Battery, Easy to Install Orlando Vanilla Experience the sensation of true

Experience the sensation of true relaxation with rainfall style water flow

Crafted in North America and hand-sewn

When connecting two metal tubes

75 x 10 inches )

Color: 43''(2 Pack) Blue

4 Packs, 2 in 1, Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo,85db Alarm, Digital Display, with Battery, Easy to Install Orlando Vanilla Experience the sensation of trueBrand: TJTFJS Color: white 91304 Features: 2 in 1 DetectionThe product uses high sensitivity photoelectric sensor to detect smoke and high stability electrochemical co sensor to detect carbon monoxide. Alarm Sensitivity: When the smoke or CO concentration reaches the alarm sensitivity, the red light will light up and the alarm sound will reach 85 decibels. Working State: When the concentration is normal, the screen turns off to achieve power saving