Buy Smoke, CO & Detectors | Smoke & CO Detectors

TOPTES

TopTes PT299 Gas Leak Detector with Extendable Rod – Portable Propane & Methane Sniffer

$39.98

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Topvico

Topvico Water Leak Detector — 120dB Siren, Battery-Powered, 5-Pack for RV, Kitchen, Basement

$33.07

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TECKNET

TECKNET WiFi Water Leak Detectors – 2 Pack with App Alerts & 120dB Alarm

$31.76

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TOPTES

TopTes PT177 Natural Gas Detector - Portable Gas Leak Detector with Audible & Visual Alarm (Orange)

$26.28

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TOPTES

TOPTES PT199 Natural Gas Leak Detector – Portable Gas Sniffer with Audible & Visual Alarm

$33.13

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TOPTES

TopTes PT210S Gas Leak Detector – 4-Inch Probe, Propane & Natural Gas Detection (100–5000 ppm)

$42.72

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SwitchBot

SwitchBot WiFi Water Sensor — Smart Leak Detector with 100dB Alerts, No Hub Required, IP67

$24.22

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SwitchBot

SwitchBot WiFi Water Leak Detector – Real-Time Alerts, IP67, 100dB Alarm, No Hub Required

$24.89

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YoLink

YoLink Water Leak Detector – Long-Range LoRa Wireless Sensor (Hub Required)

$22.58

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Zircon

Zircon Leak Alert 2-Pack – Battery-Powered Water Leak Detectors & 90dB Flood Alarm

$42.72

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SITERWELL

SITERWELL GS525A Smoke Detector — 10-Year Battery, UL217 Listed, 10-Pack

$207.10

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SITERWELL

SITERWELL GS525A Smoke Detector – 10-Year Battery, Photoelectric Sensor, UL217 Listed (4-Pack)

$111.21

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TOPTES

TOPTES PT520B+ Rechargeable Gas Leak Detector with 17-Inch Probe – Detect Methane, Propane & Natural Gas (PPM / %LEL)

$111.21

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SITERWELL

SITERWELL GS509A 10-Pack Smoke Detectors – 10-Year Life, Photoelectric Sensor, UL217 Listed

$133.19

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RESIDEO

RESIDEO CHW3610W8001 WiFi Water Leak Detector – Smart Sensor & Freeze Monitor

$86.51

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TOPTES

TopTes PT-990 Gas Leak Detector – 11-inch Probe, 0–10,000 ppm, Data Logging & 3 Alarms

$166.00

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System Sensor

System Sensor 4WT-B 4-Wire Photoelectric Smoke Detector with 135° Thermal Sensor

$93.40

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TOPTES

TopTes PT-830S Gas Leak Detector – 0-10000 ppm, 14.5 inch Flexible Probe, TFT Display, 3 Alarm Modes

$124.91

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X-Sense

X-Sense SC01 10-Year Battery Smoke & CO Detector – 3-Pack | UL 217 & UL 2034

$166.00

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SITERWELL

SITERWELL GS525A Smoke Detector – 10-Year Battery, Photoelectric Sensor, UL217 Listed, 6-Pack

$149.56

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SwitchBot

SwitchBot WiFi Water Leak Detector – 100dB Alarm, IP67, 3.28ft Probe, No Hub Needed

$62.72

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SwitchBot

SwitchBot Smart Water Leak Detector – 100dB Alerts, IP67 Waterproof, No Hub Required (4-Pack)

$79.02

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TOPTES

TOPTES CT-580 Portable CO Detector – Fast 0-1000 PPM, Visual/Audible/Vibration Alarms, TFT Display

$83.81

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X-Sense

X-Sense Wi‑Fi Water Leak Detector Kit SWS0A41 — 4 Sensors + Base Station, App Alerts

$83.81

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SwitchBot

SwitchBot WiFi Water Sensor | Smart Leak Detector with 100dB Alerts, IP67 Waterproof, No Hub Required

$61.35

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SITERWELL

SITERWELL GS509A Smoke Detector – 10-Year Life, Photoelectric Sensor, Magnetic Mounting Kit (6 Pack) UL217 Listed

$86.62

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TOPTES

TopTes CT-300 Portable Carbon Monoxide Detector – Alarm, Backlit LCD, 0-5000ppm (Orange)

$64.63

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X-Sense

X-Sense SWS54 Wi-Fi Water Leak Detector — 3 Detectors + Base Station, 1700 ft Range

$70.11

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X-Sense

X-Sense Wi-Fi Water Leak Detector SWS0B — 2-in-1 Leak & Low-Temp Sensor with App Alerts

$26.28

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STMOUTUO

STMOUTUO HT61 Gas Leak Detector for RV & Home – Propane, Methane & Combustible Gases (2 AAA Batteries Included) – Green

$23.54

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Zeytosu

Zeytosu Extendable Safety Tester Pole – Manual Stainless Steel Reach for Smoke Alarms & Exit Signs

$23.54

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TECKNET

TECKNET Water Leak Detectors – 3-Pack, 120dB Alarm, IP66 Waterproof

$26.28

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YoLink

YoLink Water Leak Detector 4 — 105dB Alarm, 1/4 Mile Range, Freeze Warning, Hub Required

$26.28

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Ultralife

Ultralife 10 Year Smoke Detector Battery U9VL-X – 9V Lithium Manganese Dioxide, 1200 mAh

$25.17

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RUIKORING

RUIKORING WiFi Water Leak Detectors 5-Pack | 120dB Alarm & App Alerts

$78.33

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X-Sense

X-Sense Wi-Fi Water Leak Detector Kit SWS0B (3-Pack) — Smart Leak Alarm with App Alerts

$70.11

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WARROXIDE

WARROXIDE Smoke Detectors for Home – Photoelectric Wireless Fire Alarm, 5-Pack

$70.11

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USI Electric

USI MI106 Hardwired Ionization Smoke Alarm with Battery Backup

$74.21

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X-Sense

X-Sense Wi-Fi Water Leak Detector (SBS50 Base Station Required) – 3 SWS0A Sensors (2.4 GHz)

$56.41

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winees

Winees WiFi Water Leak Detector – 3-Pack with 100dB Alarm, Email & SMS Alerts, 2.4G WiFi

$50.91

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