10 bestFirst Alert Door Alarmsof December 2024
112M consumers helped this year.
1
First Alert CO605A Carbon Monoxide Plug-In Alarm with Battery Backup
First Alert
9.8
8% off
2
FIRST ALERT Smoke and CO Alarm, SC7010BA, White
First Alert
9.6
7% off
3
First Alert Hardwired Wireless Interconnect Smoke Alarm
First Alert
9.3
4
CPVAN Home Alarm System Wireless, DIY Smart Door/Window Alarm for Home Security, WiFi Alarm with Phone APP Alert 13 Pieces-Kit (Alarm Hub, 8 Door Sensors, 2 Remotes, 2 RFID Cards)
CPVAN
9.0
5
GE Personal Security Window/Door Alarm, 5-Pack, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office, 45987
GE
8.8
Other
26% off
6
First Alert Battery Operated Carbon Monoxide Alarm with Digital Display
sufe
8.5
7
Yolink Smart Wireless Door Sensor, APP Alerts Smart Door Window Sensor Smart Home Security System, 3 Packs
YoLink
8.2
8
Door Chime for Business When Entering - BITIWEND Wireless Doorbell Chime - Door Alarm Sensor with 600 FT Range 58 Chimes 5 Volume Levels LED Indicator (1 Plug-in Receiver & 3 Door Sensor)
BITIWEND
7.9
9
SanJie Door Sensor Chime for Door Opens, Door Entry Chime for Business/Home/Office/Store,800 FT Range,55 Chimes 5 Adjustable Volume Door Ringer Alert Alarm 2 Receivers +2 Sensors
SanJie
7.6
10
WSDCAM Freezer Door Alarm When Left Open, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open Alarm Loud 108dB, Refrigerator Alarm 2 Pack
wsdcam
7.3
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