Water & Temperature Detectors
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WiFi Tuya Smart Aquarium Water Temperature Detector Thermometer Humidity Meter Ebay.com starting at $29.20
Free Flat Rate Shipping Expedited: No Next Day: No jasmineblossomau Rating: 96.0% |
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Winland Temperature Sensor, Low Temp, Stainless Steel (Blue) (TEMP-L-S) Ebay.com starting at $47.35
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Flush-Mount Indoor Temperature Sensor for AprilAire Smart Thermostats (8051) Ebay.com starting at $34.73
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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PH/EC/CF/TDS/ORP/Temp Meter Multiparameter Water Quality Tester Monitor Detector Ebay.com starting at $93.80
Free Flat Rate Shipping Expedited: No Next Day: No best4Ubuy4 Rating: 99.6% |
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Aeotec Z-Wave Plus v2 Water Sensor 7 Pro, Gen7 (ZWA019) Ebay.com starting at $45.49
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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MOES Tuya ZigBee Smart Water Detector Leakage Flood Sensor Overflow Level Alarm Ebay.com starting at $11.51
Free Worldwide Shipping Expedited: No Next Day: No MOES Officialstore Rating: 97.8% |
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Phyn - Smart Water Sensor, 3-Pack, Black NEW Ebay.com starting at $149.99
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Skylink Wireless Security System Flood Sensor (FS-433) Ebay.com starting at $31.33
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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StreamLabs Control Smart Water Leak Detector with Automatic Shut-Off Valve 3/4🔥 Ebay.com starting at $465.00
Free Worldwide Shipping Expedited: No Next Day: No Canonsuccess Rating: 99.2% |
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Brand New Honeywell FP280 Wireless External Flood Probe only, (Old: 470PB) Ebay.com starting at $32.99
Free Worldwide Shipping Expedited: No Next Day: No Saftymind Rating: 99.8% |
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Sensaphone Water Detector Sensor (FGD-0013) Ebay.com starting at $81.00
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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2GIG Wireless Water Leak Detector (2GIG-FT6-345) Ebay.com starting at $53.84
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Car Air Conditioning Thermometer Water Coolant Tank Temperature Tester Detector Ebay.com starting at $9.99
Free Worldwide Shipping Expedited: No Next Day: No aBigjoy Rating: 96.2% |
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StreamLabs Control Smart Water Leak Detector with Automatic Shut-Off Valve 3/4 Ebay.com starting at $550.00
$0.0 FreePickup Worldwide shipping Expedited: No Next Day: No Fivestars Rating: 98.3% |
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Guardian GVD3 Leak and Flood Prevention Water Detector Kit Ebay.com starting at $114.96
Shipping Calculated by Location Expedited: Yes Next Day: No Cargo Largo Rating: 99.1% |
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Sensative Strips Drip 700 Water Leak & Temp. Sensor, without Magnet (110402219) Ebay.com starting at $19.99
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Smart Water Leak Detector Alarm and Automatic MAIN Shut off Valve - Ebay.com starting at $139.00
Free Worldwide Shipping Expedited: No Next Day: No |
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Phyn - Water Sensor Extension Node Ebay.com starting at $14.99
Free Worldwide Shipping Expedited: No Next Day: No RylanRaegans Rating: 100.0% |
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FIBARO Z-Wave Plus Flood Sensor, Gen5 (FGFS-101 ZW5) Ebay.com starting at $47.39
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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leakSMART Wink Home Water Protection System Leak Detection 8840000H 3/4" Shutoff Ebay.com starting at $59.99
Free Worldwide Shipping Expedited: No Next Day: No toddthroppnet Rating: 100.0% |
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TRM WaterWire water sensor extension cable for Honeywell/Resideo Leak Detector Ebay.com starting at $24.95
Free Worldwide Shipping Expedited: Yes Next Day: No |
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Brand New Honeywell 5809SS Wireless Fixed Heat & Rate-of-Rise Temperature Sensor Ebay.com starting at $71.99
Free Worldwide Shipping Expedited: No Next Day: No Saftymind Rating: 99.8% |
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Tuya Smart Home Wifi Temperature Sensor 3M Wire Thermometer for Room Water Pool Ebay.com starting at $39.99
Free Worldwide Shipping Expedited: No Next Day: No Konlen Security Rating: 100.0% |
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Google Nest Temperature Sensor Model A0106 White #UM1378 Ebay.com starting at $19.99
Free Worldwide Shipping Expedited: No Next Day: No Profystore Rating: 98.6% |
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TSI Quest QUESTemp 48N Thermal Environment Monitor Heat Stress Wet Bulb Globe Ebay.com starting at $549.99
Free Worldwide Shipping Expedited: No Next Day: No Nemesisentpdx Rating: 98.7% |
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Desktop Digital PH Water Quality Detector 6-in-1 Temperature Tester PH Meter Ebay.com starting at $137.99
Free Flat Rate Shipping Expedited: No Next Day: No FactoryDirect6 Rating: 90.0% |
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High Decibel Water Leakage Detector Sensor Alarm Household Sound Light Device Ebay.com starting at $16.42
Free Worldwide Shipping Expedited: No Next Day: No GRdeal LLC Rating: 93.6% |
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TRM WaterWire water sensor extension cable for Honeywell/Resideo Leak Detector Ebay.com starting at $24.95
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Brand New Honeywell 5821 Wireless Temperature Sensor & Flood Detector w/ Battery Ebay.com starting at $59.99
Free Worldwide Shipping Expedited: No Next Day: No Saftymind Rating: 99.8% |
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WaterCop Wireless Flood Sensor, 2 Probes (WCDFS2) Ebay.com starting at $85.75
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Sensaphone Weatherproof Temperature Sensor, 2.8K (FGD-0101) Ebay.com starting at $28.85
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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WaterCop Wireless Flood Sensor, 1 Probe (WCDFS1) New Version! Ebay.com starting at $74.32
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Sonar Fishfinder Smart Phone Fish Finder Water Temperature Terrain Detector Ebay.com starting at $149.99
Free Worldwide Shipping Expedited: No Next Day: No XS-Professional Rating: 98.1% |
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Google - Nest Temperature Sensor (3-Pack) - White Ebay.com starting at $59.99
Free Worldwide Shipping Expedited: No Next Day: No mannytheseller1 Rating: 100.0% |
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Guardian Wireless Water Leak Detector Module Sensor Prevention System Elexa GLD1 Ebay.com starting at $35.99
Free Worldwide Shipping Expedited: No Next Day: Yes Andrew's Car Parts Rating: 99.4% |
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Ubitech IQ Water Valve IQWV908 908.4Mhz/916MhZ 857497008480 - NEW Ebay.com starting at $121.83
Free Flat Rate Shipping Expedited: No Next Day: No NTC Tech Rating: 99.7% |
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Tuya Smart Home Water Level Sensor WIFI Controller Tank Leakage Flood Alarm Ebay.com starting at $49.95
Free Worldwide Shipping Expedited: No Next Day: No Konlen Security Rating: 100.0% |
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Quest Technologies 3M QUESTemp 48N Heat Stress Monitor- Free shipping Ebay.com starting at $649.99
Free Worldwide Shipping Expedited: No Next Day: No e-Recycling-Mart Rating: 97.6% |
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First Alert L1 Wi-Fi Water Leak and Freeze Detector (Cable Not Included) Ebay.com starting at $49.95
Free Worldwide Shipping Expedited: No Next Day: No Amador Trade Deals Rating: 98.0% |
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Moen Smart Sump Pump Monitor S2000ESUSA Water Leak Detector - Brand New Ebay.com starting at $59.99
Free Worldwide Shipping Expedited: No Next Day: No DirectBuyCity_1 Rating: 100.0% |
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Smart Home WiFi Leak Sensor Simple Setup works with iOS and Android Devices Ebay.com starting at $22.99
Free Worldwide Shipping Expedited: No Next Day: Yes Teds Electronics Rating: 98.9% |
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T1 Water Leak Sensor- Requires Aqara Hub, Supports Apple HomeKit, Alexa, Goog... Ebay.com starting at $15.99
Free Flat Rate Shipping Expedited: No Next Day: Yes Best Buy Rating: 95.3% |
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GoveeLife Wi-Fi Water Leak Detector 2 (6-Pk Sensors + 1 Gateway) Ebay.com starting at $50.00
Shipping Calculated by Location Expedited: No Next Day: No |
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Lot Of 2 ADT Samsung SmartThings Water Leak Detectors - Brand New Sealed in Box Ebay.com starting at $34.98
$ CalculatedDomesticFlatInternational Worldwide shipping Expedited: Yes Next Day: No The Sunshine Shoppe Rating: 100.0% |
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Stream Labs Control UFCV-1000 3/4" Shark Bite Leak Detector & Shut-Off Valve Ebay.com starting at $179.99
Free Worldwide Shipping Expedited: No Next Day: No SpaceCity Providers Rating: 96.0% |
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M100 100M/328.1FT Mobile Underground Water Detector Underground Water Finder Ebay.com starting at $866.40
Free Worldwide Shipping Expedited: No Next Day: No xspar Rating: 98.1% |
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T1 Temperature and Humidity Sensor- Requires Aqara Hub, Supports Apple HomeKi... Ebay.com starting at $17.99
Free Flat Rate Shipping Expedited: No Next Day: Yes Best Buy Rating: 95.3% |
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Honeywell Resideo RWD42 Water Leak Detector Alarm With Sensing Cable Ebay.com starting at $29.99
Free Worldwide Shipping Expedited: No Next Day: No |
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X-Sense Wi-Fi Smart Water Leak Sensor Detector Alarm , SWS51, 3-Pack e10 Ebay.com starting at $20.96
Shipping Calculated by Location Expedited: No Next Day: No SPThrift Comics and Collectibles Rating: 99.1% |
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5 in 1 LCD Soil PH Tester Sunlight Soil Water Moisture Meter Detector for Garden Ebay.com starting at $17.61
Free Worldwide Shipping Expedited: No Next Day: No aisenmei Rating: 99.6% |
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Govee Life Wifi Smart Gateway 2 With Water Leak Detector 2, 4 Pack Ebay.com starting at $40.00
Free Worldwide Shipping Expedited: No Next Day: No |
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USP 40 Degree Temperature Supervisory Sensor (F20) Ebay.com starting at $27.50
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Winland Temp Alert Preset Low Temperature Sensor (M-001-0101) Ebay.com starting at $28.01
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Winland Surface Water Sensor, Supervised (W-S-S) Ebay.com starting at $42.10
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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AprilAire Surface-Mount Temperature Sensor (8053) Ebay.com starting at $33.01
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Sensaphone Temperature Sensor, 10K Ebay.com starting at $29.97
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Guardian by Elexa Leak and Flood Prevention System Ebay.com starting at $269.99
Free Worldwide Shipping Expedited: No Next Day: No |
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New Moen Flo by Moen Smart Sump Pump Monitor - S2000ESUSA Ebay.com starting at $79.00
Free Worldwide Shipping Expedited: No Next Day: No CeCe Market Rating: 98.3% |
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Tuya WiFi Temperature Sensor Smart Life Alarm Thermometer Freezer Water Detector Ebay.com starting at $35.99
Free Worldwide Shipping Expedited: No Next Day: No Konlen Security Rating: 100.0% |
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Kidde WiFi Water Leak Detector & Freeze Alarm White 60WLDR-W Ebay.com starting at $10.04
Free Flat Rate Shipping Expedited: No Next Day: No LFDS LLC Rating: 99.0% |
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Ademco 470PB / DMP . Wired Water Sensor Probe Compatible w/ Honeywell 5821 Ebay.com starting at $20.00
Shipping Calculated by Location Expedited: No Next Day: No |
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M100 100M/328.1FT Mobile Underground Water Detector Underground Water Finder Ebay.com starting at $866.40
Free Worldwide Shipping Expedited: No Next Day: No topsgeek Rating: 98.5% |
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Moen S2000ESUSA Water Leak Detector Blue Smart Sump Pump Monitor COMPLETE CIB Ebay.com starting at $53.95
Shipping Calculated by Location Expedited: No Next Day: No ARC Flips Rating: 99.7% |
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NEW Flo by Moen Smart Sump Pump Monitor Indoor Water Leak Detector S2000ESUSA Ebay.com starting at $85.00
Free Flat Rate Shipping Expedited: Yes Next Day: No |
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The VersAlarm Auto Dialer Personal Notification System Alderon Industries 7006 Ebay.com starting at $100.00
Shipping Calculated by Location Expedited: No Next Day: No |
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Honeywell 5821 Wireless Temperature Sensor & Flood Detector with 470PB Probe Ebay.com starting at $90.00
Shipping Calculated by Location Expedited: No Next Day: No |
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Winees WiFi Smart Water Leak Detector 3 Pack Sensor with 100dB Alarm With Hub Ebay.com starting at $30.00
Shipping Calculated by Location Expedited: No Next Day: No |
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Water Leak Detector, GRSICO WiFi Water Sensor 5 Pack 120dB Adjustable Alarm (A9) Ebay.com starting at $24.99
Free Worldwide Shipping Expedited: No Next Day: No Grand Rapids Liquidators Rating: 97.9% |
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Flo by Moen 900-001 Smart Water Monitor Detector As Is for Parts/Repair/Donor Ebay.com starting at $99.99
Free Worldwide Shipping Expedited: No Next Day: No LeeComplete Rating: 99.5% |
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Resideo Water Leak Detector and Cable Sensor w/ 3 AA Batteries CHW3610WF1001 Ebay.com starting at $81.22
Free Worldwide Shipping Expedited: No Next Day: No Super Duper Rating: 99.5% |
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YoLink LoRa Smart Water Level Monitoring Sensor Wireless Battery-Powered New Ebay.com starting at $35.00
Shipping Calculated by Location Expedited: No Next Day: No |
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misol water leakage detection sensor wireless multi-channel water leakage sensor Ebay.com starting at $154.69
Free Flat Rate Shipping Expedited: No Next Day: No misol066 Rating: 100.0% |
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FLIR TG297 Industrial High Temp Spot Thermal Camera 160 x 120 Resolution/9Hz NEW Ebay.com starting at $1,072.00
Free Worldwide Shipping Expedited: No Next Day: No The Reliable Pawnbroker Rating: 99.5% |
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FLOOD ALERT BY ZOELLER P/N 10-0763 HIGH WATER ALARM NIB Ebay.com starting at $29.99
Shipping Calculated by Location Expedited: No Next Day: No Mikes-Merchandise Rating: 99.4% |
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Govee Water Detectors 100Db Adjustable Audio Alarm Sensor Sensitive Leak Detect Ebay.com starting at $10.99
Shipping Calculated by Location Expedited: No Next Day: No Discount Cellular Larry9887 Rating: 100.0% |
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SOLO Smart WiFi Water Leak Sensor Flood Detector Alarm Smartlife App Alexa Ebay.com starting at $9.99
Shipping Calculated by Location Expedited: No Next Day: No SmartlifeHome Rating: 96.9% |
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SOLO WiFi Water Leak Sensor Overflow Detector Alarm Smartlife App Alexa 2Pack Ebay.com starting at $17.95
Shipping Calculated by Location Expedited: No Next Day: No SmartlifeHome Rating: 96.9% |
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Moen Flo Smart Water Leak Detector, Water Sensor Alarm for Home, 1-Pack, White Ebay.com starting at $39.90
Free Worldwide Shipping Expedited: No Next Day: No |
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t7 Orbit B-hyve Flood Freeze Sensor 5-pk (71005) Ebay.com starting at $42.72
Free Worldwide Shipping Expedited: No Next Day: No LA Resale Rating: 99.0% |
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Water Leak Alarm Ebay.com starting at $10.99
Free Worldwide Shipping Expedited: No Next Day: No 24-7 Ecom smart comfort Rating: 100.0% |
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Orbit B-hyve Smart Flood Water Sensor 3-Pack with Wi-Fi Hub 71003 Ebay.com starting at $74.99
Free Worldwide Shipping Expedited: No Next Day: No |
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GOVEE Water Leak & Drip Detector Sensors Alarm & Smart App Alert WIFI Wireless Ebay.com starting at $32.50
Free Worldwide Shipping Expedited: No Next Day: No |
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Thermometer Electronic Water Temp Gauge Top Mini Digital Thermometer LCD Display Ebay.com starting at $6.01
Free Flat Rate Shipping Expedited: No Next Day: No Germany.Manufacturer Rating: 94.9% |
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Tuya Smart Home Water Level Sensor WIFI Controller Tank Leakage Flood Alarm Ebay.com starting at $49.95
Free Worldwide Shipping Expedited: No Next Day: No Konlen Security Rating: 100.0% |
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SOLO Smart WiFi Water Leak Sensor Flood Detector Alarm Smartlife App Alexa Ebay.com starting at $17.99
Shipping Calculated by Location Expedited: No Next Day: No SmartlifeHome Rating: 96.9% |
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SOLO WiFi Water Leak Sensor Overflow Detector Alarm Smartlife App Alexa 2Pack Ebay.com starting at $25.95
Shipping Calculated by Location Expedited: No Next Day: No SmartlifeHome Rating: 96.9% |
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5 in 1 LCD Soil PH Tester Sunlight Soil Water Moisture Meter Detector for Garden Ebay.com starting at $8.99
Free Worldwide Shipping Expedited: No Next Day: No aisenmei Rating: 99.6% |
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Thermometer Electronic Water Temp Gauge Top Mini Digital Thermometer LCD Display Ebay.com starting at $6.38
Free Flat Rate Shipping Expedited: No Next Day: No Germany.Manufacturer Rating: 94.9% |
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Winland Temperature Sensor, High Temp, Waterproof (Red) (TEMP-H-W) Ebay.com starting at $62.11
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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FIBARO Flood Sensor, HomeKit Enabled, White (FGBHFS-001) Ebay.com starting at $48.29
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Govee Water Detector 3 Pack with Wi-Fi Gateway B5040101-2 New SEALED Ebay.com starting at $34.75
Free Worldwide Shipping Expedited: No Next Day: No Botanesis Rating: 100.0% |
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FIBARO Motion, Light & Temperature Sensor, Apple HomeKit Enabled (FGBHMS-001) Ebay.com starting at $48.58
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Sensative Strips Drip Z-Wave 800 Water & Temp. Sensor, with Magnet (11040321) Ebay.com starting at $40.00
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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ecobee Smart Sensor 2 Pack Comfort, Security, Energy Savings - Smart Home - NEWâ„¢ Ebay.com starting at $84.47
Free Worldwide Shipping Expedited: No Next Day: No 6te1 Rating: 98.2% |
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Qolsys IQ Wireless Temperature Sensor (QS5515-840) Ebay.com starting at $37.72
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Bunker Hill Security Water Leak Detector #98461 Ebay.com starting at $9.99
$0.0 FreePickup Worldwide shipping Expedited: No Next Day: No |
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Winland Temp Alert Sensor with Dual High Low Outputs (MTA-2) Ebay.com starting at $100.51
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
![Skylink Wireless Security System Flood Sensor (FS-433) [Open Box]](https://i.ebayimg.com/thumbs/images/g/~oIAAOSwmCFk-2ni/s-l140.jpg) |
Skylink Wireless Security System Flood Sensor (FS-433) [Open Box] Ebay.com starting at $20.88
Free Worldwide Shipping Expedited: Yes Next Day: Yes Home Controls (800-CONTROLS) Rating: 100.0% |
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Guardian by Elexa Water Leak and Flood Prevention Smart Home System Ebay.com starting at $75.00
Shipping Calculated by Location Expedited: No Next Day: No Internetseller4u Rating: 100.0% |
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Govee Life Wifi Smart Gateway 2 With Water Leak Detector 2, 6 Pack Ebay.com starting at $49.99
Shipping Calculated by Location Expedited: No Next Day: No |
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