Camera & Security-Security Alarm-Water Leakage Alarm
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1. When the sensor probe detects water levels exceeding the threshold, it immediately triggers an alarm2. Simple installation—simply attach it to your kitchen, living room, or bathroom wall3. Utilizes Zigbee wireless technology for reliable operation even during network outages. Connects with other smart devices...
- Price: $8.63
$12.86- $8.63
- (-33%)
- Stückpreis
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🔥 140 items soldNo reviews -
1. Calculate the liquid level height based on the time from ultrasonic emission to reception. 2. Water level monitoring and automatic low water level alarm, time display and alarm 3. Real-time understanding of water tank/indoor temperature 4. Transmission frequency band: 433MHz 5. Transmission distance:...
- Price: $51.56
$76.82- $51.56
- (-33%)
- Stückpreis
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🔥 151 items soldNo reviews -
1. Calculate the liquid level height based on the time from ultrasonic emission to reception. 2. Water level monitoring and automatic low water level alarm, time display and alarm 3. Real-time understanding of water tank/indoor temperature 4. Transmission frequency band: 433MHz 5. Transmission distance:...
- Price: $67.64
$98.68- $67.64
- (-31%)
- Stückpreis
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🔥 83 items soldNo reviews -
Product function introduction:1. Backlight on/off function2. Time function 12H/24H system (default display at startup: 0:00 24 hours)3. Transmitter low battery reminder4. Alarm clock function (power-on default: off)5. Buzzer on/off6. Indoor temperature Celsius/Fahrenheit (default Celsius)7. Data signal indication8. Water tank temperature Celsius/Fahrenheit (default Celsius)9. Water...
- Price: $91.26
$135.98- $91.26
- (-33%)
- Stückpreis
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🔥 75 items soldNo reviews -
1. Wi-Fi: 2.4G2. Power supply: 3.7V rechargeable lithium battery 500mAH3. Charging: 5V DC /125mA4. Alarm current: 130mA5. Standby current: 2uA6. Alarm notification: APP push, on-site BIBI sound, intelligent linkage7. Buzzer alarm sound: 80dB8. Equipment standby time: more than one year9. The separate design of...
- Price: $20.74
$30.90- $20.74
- (-33%)
- Stückpreis
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🔥 151 items soldNo reviews -
1. Material: ABS2. Power supply: 2 x AAA batteries (not included)3. Battery life: 3-6 months4. Installation method: Adhesive paste and wall installation5. Trigger type: flooding6. Applicable places: kitchen, bathroom, sink, etc.7. Dimensions: 72 x 64 x 20mm8. Net weight: 45 gramsPacking list: 1 host,...
- Price: $10.03
$14.94- $10.03
- (-33%)
- Stückpreis
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🔥 119 items soldNo reviews -
Features: 1. Measuring liquid depth2. 10-level depth indicator chart3. Maximum/minimum record of liquid surface depth4. High and low value alarm of liquid level depth5. Low liquid level alarm6. Room temperature7. Ambient temperature of liquid8. Alarm clock function9. Can stand on desktop or wallParameter:1. Indoor...
- Price: $51.02
$76.02- $51.02
- (-33%)
- Stückpreis
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🔥 148 items soldNo reviews -
1. Weight: 160g2. Dimensions: 7.2×7.2cm3. Material: ABS4. Specifications: voltage DC 9V, alarm current 0.08mA, sound greater than 120dB, 9V alkaline battery power supply (not included the battery)5. Features: beautiful and practical, lightweight and portable, detachable design, high sensitivity, loud and easy to identify, waterproof...
- Price: $5.79
$8.63- $5.79
- (-33%)
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🔥 134 items soldNo reviews -
1. Weight: 90g2. Dimensions: 8×3cm3. Material: ABS4. Specifications: voltage DC9V, current 0.15A, sound greater than 85 decibels, 9V alkaline battery power supply (not included the battery)5. Features: beautiful and practical, light and portable, high sensitivity, loud and easy to identify, durable6. Scope of application:...
- Price: $4.63
$6.90- $4.63
- (-33%)
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🔥 107 items soldNo reviews -
1. Need to be used with ZigBee WiFi Bluetooth HUB 2. 1mm immersion detection, which can be quickly pushed to the mobile application 3. No need to install, the placement position is easy to leak, and the product has waterproof function 4. Wireless connection,...
- Price: $15.53
$22.50- $15.53
- (-31%)
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🔥 136 items soldNo reviews -
1. Beeps and send alert when a leak is detected 2. Battery: CR2 x 1 3. Standby time:2 years 4. Wireless Type:2.4GHz 5. Wifi distance:45m 6. Waterproof:IP55. 7. Free app:Tuyasmart or Smart Life. 8. Support systems: Android and IOS.Specification: Package Weight One Package Weight...
- Price: $26.15
$38.96- $26.15
- (-33%)
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🔥 115 items soldNo reviews -
1. Automatic operation. Once its three contactors touch water, it will sound immediately with 85dB loud alarm. 2. No buttons, no programming, just place it where you want to check water leakage. 3. Use by water heater, sink cabinet, sump pump, washing machine, radiators...
- Price: $5.48
$8.17- $5.48
- (-33%)
- Stückpreis
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🔥 70 items soldNo reviews -
Features1. Rustproof sensor 2. Low power consumption 3. Low voltage indication 4. MCU control removes various false alarms 5. SMT manufacture technics bring stable performanceAbout The Product1. Function: When the two sensors detect the water, the red LED indicate light on the detectors will...
- Price: $9.17
$14.54- $9.17
- (-37%)
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🔥 57 items soldNo reviews -
1. Detect water leakage and push notification to mobile phone 2. APP remote control3. Free IOS & android APP4. Power supply: AA battery x 2PCS (not included)5. Working current: 58mA6. Standby current: 2.5uA7. Working temperature: 0 - 50 degrees Celsius8. Working humidity: 20% -...
- Price: $9.86
$14.39- $9.86
- (-31%)
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🔥 111 items soldNo reviews -
1. Made of metal, lightweight and durable to use. 2. Protect the sprinkler head from being damaged. 3. Easy to install, just put it on. 4. Material: metal 5. Weight: 44gSpecification: Package Weight One Package Weight 0.06kgs / 0.12lb One Package Size 14cm *...
- Price: $2.23
$1.98- $2.23
- (--13%)
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🔥 110 items soldNo reviews -
1. Size: 5*5*1.5cm 2. Battery specifications: CR2032 3. Operating temperature: -10 degrees - +50 degrees 4. IP67 waterproof and dustproof 5. When the water level of the detection site is higher than 0.5mm,the sensor will alarm and your mobile phone app will receive information,remind...
- Price: $17.90
$26.67- $17.90
- (-33%)
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🔥 100 items soldNo reviews -
Alarm voice:130dBFunction:Water Leakage Alarm DetectorFeatures:130dB loud alarm voice, keep alarm to notice you or neighbors until the water dry or sensor turn offHigh sensitive 24k plating detect board95cm cable, easy extend by user, detect water anywhere corner3M double side paster for easy install anywhereSupply...
- Price: $5.85
$8.72- $5.85
- (-33%)
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🔥 121 items soldNo reviews -
1. Detect water leakage, remote notification via mobile App, cooperate with gateway2. Simple and convenient to use3. Support intelligent voice control such as IFTTT4. Display power, alarm management, alarm query5. Query history, mini portable size6. Waterproof grade: IP667. Voltage: 3V8. Power: 0.45W9. Current: about...
- Price: $20.85
$31.07- $20.85
- (-33%)
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🔥 148 items soldNo reviews




















