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Water sensor alarm

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Home / Soldering & Circuit Components / Water sensor alarm refurbished & used for sale | For Sale USA
Wifi water leak - wifi, 5

Wifi water leak - wifi, 5

$29.99
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Water leak detectors - leak, 5

Water leak detectors - leak, 5

$25.99
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Rainpoint floating wifi - floating,

Rainpoint floating wifi - floating,

$29.95
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Sense smart water leak - smart,

Sense smart water leak - smart,

$30.99
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4pc intelligent water - 1/2/3/4pc,

4pc intelligent water - 1/2/3/4pc,

$8.99
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Smart wifi water leak - leak, sensor

Smart wifi water leak - leak, sensor

$12.39
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Pack water leak detectors - 5,

Pack water leak detectors - 5,

$57.11
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H2c8 waterproof 656ft wireless - h2c8,

H2c8 waterproof 656ft wireless - h2c8,

$20.26
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5pack waterproof water - 5pack, leak

5pack waterproof water - 5pack, leak

$27.99
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110db water leak alarm - leak,

110db water leak alarm - leak,

$8.86
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Pack water leak alarm - water,

Pack water leak alarm - water,

$15.99
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Solar alarm led - solar,

Solar alarm led - solar,

$12.61
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3pack smart water - 1-3pack, leak

3pack smart water - 1-3pack, leak

$14.53
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Smart home water toilet leak - water,

Smart home water toilet leak - water,

$232.21
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Wifi water leak - leak, detector

Wifi water leak - leak, detector

$29.95
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Smart home water toilet leak - water,

Smart home water toilet leak - water,

$231.46
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Pack water leak - 3-pack,

Pack water leak - 3-pack,

$29.99
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Intelligent water leakage - intelligent,

Intelligent water leakage - intelligent,

$9.09
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Pack water leak alarm - 2,

Pack water leak alarm - 2,

$15.99
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Smart wifi water leak - smart,

Smart wifi water leak - smart,

$9.99
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90db wireless water - 90db,

90db wireless water - 90db,

$9.99
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Smart tuya tlc2326 liquid - tuya,

Smart tuya tlc2326 liquid - tuya,

$38.00
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Pack wireless 100db water - wireless,

Pack wireless 100db water - wireless,

$15.99
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Water leak detector - water,

Water leak detector - water,

$9.00
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Aqara water leak sensor - leak, 2

Aqara water leak sensor - leak, 2

$27.99
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Water leak detector - water,

Water leak detector - water,

$14.76
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Sonoff snzb 05p zigbee - snzb-05p, 3.0

Sonoff snzb 05p zigbee - snzb-05p, 3.0

$25.99
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Upgraded smart water leak - upgraded,

Upgraded smart water leak - upgraded,

$70.22
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Winees plus wifi - wifi, water

Winees plus wifi - wifi, water

$21.00
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Solar outdoor motion sensor - motion,

Solar outdoor motion sensor - motion,

$56.98
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Smart home water toilet leak - smart,

Smart home water toilet leak - smart,

$233.10
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Tuya smart flood water sensor - flood,

Tuya smart flood water sensor - flood,

$26.99
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Sonin water alarm with flat - sonin,

Sonin water alarm with flat - sonin,

$15.00
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433mhz wireless water leakage - wireless,

433mhz wireless water leakage - wireless,

$9.35
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Smart water leak - water,

Smart water leak - water,

$21.55
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Zigbee water sensor leakage - zigbee,

Zigbee water sensor leakage - zigbee,

$8.99
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Diy tuya app - water, leak

Diy tuya app - water, leak

$12.99
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High decibel water - decibel,

High decibel water - decibel,

$12.24
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Pack water leak - leak, detector

Pack water leak - leak, detector

$21.59
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Water leak detector - water,

Water leak detector - water,

$260.34
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Tuya smart wifi water leak - tuya,

Tuya smart wifi water leak - tuya,

$18.27
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Low cost water leak - water, alarm

Low cost water leak - water, alarm

$9.59
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Wireless water leakage - wireless,

Wireless water leakage - wireless,

$9.99
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Pack water leak - leak, detector

Pack water leak - leak, detector

$26.05
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Automatic waterleak detector - waterleak,

Automatic waterleak detector - waterleak,

$9.53
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656ft wireless driveway - wireless,

656ft wireless driveway - wireless,

$20.69
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Topvico water alarm leak - topvico,

Topvico water alarm leak - topvico,

$11.98
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Water leak detector - detector, alarm

Water leak detector - detector, alarm

$11.64
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Water leak sensor - sensor, detector

Water leak sensor - sensor, detector

$35.24
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Wireless 100db liquid alarm - wireless,

Wireless 100db liquid alarm - wireless,

$9.99
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Wifi water level sensor tuya - water,

Wifi water level sensor tuya - water,

$12.27
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Tuya wifi zigbee water leakage - tuya,

Tuya wifi zigbee water leakage - tuya,

$11.99
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Easy remove water leak - easy,

Easy remove water leak - easy,

$9.62
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Water leak monitoring - leak,

Water leak monitoring - leak,

$49.95
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Sonoff zigbee water detector - sonoff,

Sonoff zigbee water detector - sonoff,

$24.99
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Smart wifi water leak - water, sensor

Smart wifi water leak - water, sensor

$12.45
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Glentronics basement watchdog - glentronics,

Glentronics basement watchdog - glentronics,

$14.75
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Water leak detector - water, detector,

Water leak detector - water, detector,

$8.99
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Wifi water leak detector - wifi,

Wifi water leak detector - wifi,

$23.99
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110db basement water leak - basement,

110db basement water leak - basement,

$21.73
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Outdoor solar motion sensor - outdoor,

Outdoor solar motion sensor - outdoor,

$17.93
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Water leak sensor - leak,

Water leak sensor - leak,

$22.69
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Automatic water leak - automatic,

Automatic water leak - automatic,

$10.16
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Pack smart water leak - 3-pack,

Pack smart water leak - 3-pack,

$27.99
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The watchdog water - the, alarm

The watchdog water - the, alarm

$16.99
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Smart wifi sump pump alarm - wifi,

Smart wifi sump pump alarm - wifi,

$48.00
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Alarm flood freeze sensor - flood,

Alarm flood freeze sensor - flood,

$34.95
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Solar outdoor motion sensor - solar,

Solar outdoor motion sensor - solar,

$38.95
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90db water overflow - 90db, alarm

90db water overflow - 90db, alarm

$9.99
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Pack water leak - leak, 90

Pack water leak - leak, 90

$14.39
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Wifi water leak - water, –

Wifi water leak - water, –

$11.84
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4pack smart water - water, leak

4pack smart water - water, leak

$14.08
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Brand new sonin water alarm - water,

Brand new sonin water alarm - water,

$13.95
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Easy remove water - easy,

Easy remove water - easy,

$10.34
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Link dch s160 fi water - d-link, dch-s160

Link dch s160 fi water - d-link, dch-s160

$14.94
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Aqara water leak - aqara, sensor

Aqara water leak - aqara, sensor

$39.99
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Moen 920 smart water - moen,

Moen 920 smart water - moen,

$99.98
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100db water leakage - 100db, detector

100db water leakage - 100db, detector

$15.99
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Kidde 60wldr wifi - kidde,

Kidde 60wldr wifi - kidde,

$24.00
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Water leak alarm flood - leak,

Water leak alarm flood - leak,

$4.68
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Goveelife water detector - water,

Goveelife water detector - water,

$34.95
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4pcs intelligent water leak - 2/4pcs,

4pcs intelligent water leak - 2/4pcs,

$13.91
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Tuya wifi water - water, sensor

Tuya wifi water - water, sensor

$10.08
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Pcs smart fi water leak - pcs,

Pcs smart fi water leak - pcs,

$20.10
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Goveelife h5059 h5044 - h5059+h5044, upgraded

Goveelife h5059 h5044 - h5059+h5044, upgraded

$39.99
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Sws51 sense 3 pcs - sws51-x-sense, wi-fi

Sws51 sense 3 pcs - sws51-x-sense, wi-fi

$19.99
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Solar outdoor motion sensor - solar,

Solar outdoor motion sensor - solar,

$24.99
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90db water leak - 90db,

90db water leak - 90db,

$9.99
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Zircon electronic water - zircon,

Zircon electronic water - zircon,

$5.00
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Tuya smart wifi water leak - 2x,

Tuya smart wifi water leak - 2x,

$18.84
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New abs water leak alarm - alarm, flood

New abs water leak alarm - alarm, flood

$10.07
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New effective device water - new,

New effective device water - new,

$10.41
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Ecoey water leak detector - ecoey,

Ecoey water leak detector - ecoey,

$21.22
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Sense water leak - wi-fi,

Sense water leak - wi-fi,

$10.49
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Tuya smart wifi water leak - smart,

Tuya smart wifi water leak - smart,

$20.00
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Pack wifi water leak - 2,

Pack wifi water leak - 2,

$26.98
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Looking for more water sensor alarm?

Search eBay live — fresh results filtered for the best value, updated every hour.

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📊96 listings · from $4.68 · avg $30.3
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 96 water sensor alarm listings currently in our index. Prices range from $4.68 to $260.34, with an average of $30.3. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about water sensor alarm →

Try this: arcotronics capacitor | soyo lcd tv | adt alarm set | com alarm sensor image | detector alarm motion ring | unit window lg c | wolf wire | motorhome 30 | alert alarm dakota driveway | alert alarm driveway

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Everything you need to know about water sensor alarm

Whether you are looking for a brand-new or second-hand water sensor alarm, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $4.68, while premium listings can reach $260.34 — giving you a wide budget spread to work with. The average price of $30.3 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 water sensor alarm Search live on eBay