Household Sensors & Alarms - 142 - Blowout Sale! Save up to 58%
Blowout Sale! Up to 58% off on Household Sensors & Alarms at Knights Of Labor. Top brands include Kidde, First Alert, Eachbid, Gentex, kwmobile, Sweet Melodi, APC, Unknown, MonkeyJack, i-POOK, Reusable Revolution, JCHENG SECURITY, MESMART, Control Products, CoolCam, BOXMART, ERAY, Topvico, & Mitaki. Hurry! Limited time offers. Offers valid only while supplies last.
Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3
You Save: 58%
mpn: 900-0076, ean: 5526680000765,
4.1 out of 5 stars with 18 reviews
Peak Level Button - Displays the peak CO level recorded by the alarm since it was last reset or unplugged. 9V Battery Backup - Provides protection during power outage. Test Button Functions - Tests the unit for proper operation and resets the C...
Kidde Battery Operated Combination Smoke & Carbon Monoxide Alarm KN-COSM-BA
You Save: 30%
mpn: 21026043, ean: 0047871260430,
4.4 out of 5 stars with 53 reviews
The Kidde KN-COSM-BA Combination Carbon Monoxide & Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces “Fire, Carbon Monoxide, Low Battery and Smart Hush Activation.” The v...
First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup
You Save: 57%
mpn: FATCO605, ean: 0881110026483,
4.4 out of 5 stars with 59 reviews
Keep your family safe with this easy-to-use plug-in carbon monoxide alarm; it works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failure. Features an advanced elec...
APC Smartslot Measure-Ups Ii Temperature and Humidity Sensors
mpn: AP9612TH, ean: 0731304002666,
4.1 out of 5 stars with 96 reviews
pEmbedded card enabling monitoring of environmental conditions./pVelocity-sensitive drum pad with real mylar drumhead and triple-flanged hoop. Dual-zone sensing enables triggering sounds from the head and rim. Head tension can be adjusted with a stan...
Wireless Home Security System - 1x Alarm + 2x Sensor Set by Reusable Revolution
mpn: TN-1200665, ean: 0841478129004,
4.2 out of 5 stars with 279 reviews
Protect your home from unwanted visitors with this Wireless Home Security System Alarm & Sensor Set by Reusable Revolution! This easy to install security system can be placed near garage or front doors, store entrances, or driveways, to let you know ...
JC Wireless 433MHz Water Sensor, Flood Leakage Senor Indoor Easy Use
4.0 out of 5 stars with 116 reviews
Features: It adopted the detected theory of water leakage, once it detects any water, it will automatically send wireless signal to the control center (alarm host). It needs to work with alarm host, can't work alone. It protects in 24 hours to preve...
Control Products FA-B-CCA Basic FreezeAlarm with Voice Alarm
mpn: FA-B-CCA, ean: 0733876100054,
4.6 out of 5 stars with 14 reviews
Basic Freeze Alarm, Automatically Calls 1 Phone Number When The Temperature Drops Below 45 Degrees, Plays An Alarm Message To The Person Answering The Phone, Continues To Call The Phone Number Until The Alarm Is Acknowledged, Installs In Seconds and ...
Door Wedge Alarms (pack of 2)
mpn: Dani JLN eldrstp2, ean: 0024409940842,
4.8 out of 5 stars with 227 reviews
Includes 2 Security Alarms!!
Scare Away Intruders
The wedge shaped design is made to fit for hinged doors. When the door is opened it compresses the door stop triggering the alarm. The 118 dB alarm when the siren is triggered.
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