Household Sensors & Alarms
Water Alarm - Leak Puppy Electronic Leak Detector - Finds Leaks Before Damage
$17.95
View Deals
Control Products FreezeAlarm Dialer Temperature Alarm FA-700 with 1 phone voice message notification / monitor for low or high temperature extremes / No monitoring fees
$273.77
View Deals
Honeywell RWD14 Water Alarm
$23.28
View Deals
SGILE Combustible Natural Gas Detector Portable Gas Leak Detector Tester with Sound Light Alarm Gas Sniffer
$29.99
View Deals
Instapark IN07A Battery-powered Water Leakage Detection Alarm and Sensor, 130 dB, 3-Pack
$22.99
View Deals
Temperature Warning Light
$84.99
View Deals
In/Outdoor High Water Alarm w/ Pilot Light and Horn for Sump Pumps & Septic Tanks
$129.99
View Deals
High or Low water alarm
$59.35
View Deals
Rectorseal 83626 2 EZ Trap 626 Overflow Switch
$35.26
View Deals
Drinking Water Test Kit For Municipal Tap and Well Water - Simple Testing For Heavy Metals, Bacteria, Nitrates, Chlorine and More
$28.99
View Deals
Onsite Pro FS3/8CD Sink (Hot and Cold) FloodStop with 3/8 Inch Compression Valves
$214.03
View Deals
FloodStop FS-3/4-C Automatic Valve for Water Heater
$178.95
View Deals
Camco Gas Leak Detector w/ Dauber
$23.62
Avg. Savings $8.01
Aiphone Corporation RY-18L Form-C Door Release Relay for JF, JK, LEM, or LEF Series, ABS Plastic Construction
$30.59
Avg. Savings $11.47
Enegg Portable Refrigerant Leak Halogen Gas CFC HFC Refrigerant Leakage Detector Checker
$26.99
View Deals
Honeywell Intrusion TRIGGER CABLE - 4120 - 4120TR
$46.58
View Deals
Shackcom Water Leak Detector with Audio and Light Sensor Alarm, Wireless & Water-Proof, 110 dB, Battery-Powered (Second Generation)
$9.99
View Deals
Simplex 4090-9002 IDNet Relay IAM
$49.74
Avg. Savings $23.58
Natural Gas and Propane Alert. Get an email and a Text Message When Gas is Detected
$69.99
View Deals
Zircon 64003 Leak Alert Electronic Water Detector, 1-Pack
$19.84
Avg. Savings $4.19
Zircon 63931 Leak Alert Electronic Water Detector Batteries Included, 3-Pack
$42.26
View Deals
Zircon 68638 Leak Alert Plus LED Electronic Water Detector Home Pack , Batteries Included, 5 Pack, LED and Audio
$33.99
View Deals
3M LeadCheck Swabs, 48-Pack
$279.99
View Deals
D-Link DCH-S160 mydlink Wi-Fi Water Sensor
$59.99
Avg. Savings $27.55
Honeywell RWD41 Water Defense Water Sensing Alarm
$32.78
View Deals
Pro-Lab MO109 Mold Do It Yourself Test Kit - 2 Pack
$42.18
View Deals
La Crosse Alerts Mobile 926-25104-WGB Wireless Monitor System Set with Water Leak Probe
$29.95
View Deals
Control Products Deluxe FreezeAlarm Custom Dual Temperature Power Alarm FA-D2 with Remote Switch and Aux. Input with voice message to 3 numbers / Quick Status Check
$299.99
View Deals
Zircon Leak Alert Electronic Water Detectors Bonus Pack, Batteries Not Included, 2-Pack
$42.23
View Deals
Sabre PA-MPALL Mini Personal Alarm w/ LED Light
$9.09
Avg. Savings $1.26
Gizmode the Original Water Alarm 9volt Water Alarm Detector, 110db Alarm Wa01
$6.16
View Deals
Flood, Water & Overflow Alarm (White)
$56.43
View Deals
Cordless Bed Alarm & Bed Sensor Pad - No Alarm in Resident's Room! Smart Caregiver item GM-01E & GBT-RI
$99.95
View Deals
1byone Door Stopper Alarm with Built-in Alert System, DIY Home Security, Door Sensor with Transmission Function, Works with all other 1byone alarm systems
$3.99
View Deals
Glentronics Water Alarm (3 pack)
$48.99
View Deals
In/Outdoor High Water Alarm w/ Pilot Light and Horn for Septic / Sump / Pond & Other Applications
$139.99
View Deals
Pro-Lab MD115 Microwave Oven Leakage Detector Do It Yourself Test Kit
$13.52
Avg. Savings $4.46
2pk 2.4V Gas Meter Battery for TIF 8800 Combustible Gas Detector FAST USA SHIP
$28.95
View Deals
PEAKMETER MS8236 Auto Range Auto Power off Digital Multimeter with Temperature Test and Data Logger
$61.99
View Deals
Everspring ST812 Z-Wave Wireless Flood Detector
$189.84
View Deals
Red Fire Alarm Bell 10 Inch 120 Volt
$66.95
View Deals
WallyHome Starter Kit, Connected Home Monitoring System
$28.70
View Deals
Sungwoo Water Detector Battery Operated Water Leak Alarm for Home Use (Two Piece)
$17.88
View Deals
NEARTOP Household Natural Gas Detector Alarm - Liquefied Petroleum Gas Detector - Combustible Gas Leak Detector
$23.98
View Deals
Capital One Shopping gets you better offers, automatically applies the best coupon code at checkout, and lets you know when prices drop on products you've viewed and purchased.
© 2024 Capital One Shopping
