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Joom - Sensors & Alarms

Found 418 items
Smart Motion Sensor — Smart Home Security, Build My Home
Smart Home Security
(no rating)

Build My Home Tuya ZigBee connectivity

$80.98
  • Features
  • ZigBee connectivity
  • Infrared detection
  • Human body detection
Prepaid Smart Cold Water Meter — Controllers, Aimeikeo
Controllers
(no rating)

Prepaid Smart Cold Water Meter RF IC-card compatible

$77.64
  • Features
  • RF IC-card compatible
  • DN15 size
  • 4-6 points measurement
Water Leak Detector — Water Leak Detection Systems, COOKING-MALL
Water Leak Detection Systems
(1)

Water Leak Detector WiFi connectivity

$73.87
  • Features
  • WiFi connectivity
  • TUYA Smart Life APP integration
  • Remote monitoring
Wall Sensor — Moisture Detection Tools, YAMAZEN
Moisture Detection Tools
(no rating)

YAMAZEN SS-38DX Wood width detection function

$65.95
  • Features
  • Wood width detection function
  • Base search
  • Wall search
Magnetic Door and Window Sensor — Smart Home Security, Homeware Essentials
Smart Home Security
(1)

Homeware Essentials Tuya Zigbee White Zigbee wireless connectivity

$47.78
  • Features
  • Zigbee wireless connectivity
  • Smart home integration
  • Magnetic detection
Smart Motion Sensor with Light Detection — Smart Home Security, Home Of Auto Parts
Smart Home Security
(3)

Home Of Auto Parts Tuya Zigbee 3.0 Zigbee 3.0 connectivity

$46.92
  • Features
  • Zigbee 3.0 connectivity
  • WiFi enabled
  • PIR human motion detection
Window Door Sensor with Battery — Smart Home Security, Tuya
Smart Home Security
(no rating)

Tuya Zigbee3.0 Window Door Sensor Zigbee3.0 connectivity

$44.21
  • Features
  • Zigbee3.0 connectivity
  • Voice control via Alexa/Google Home
  • Battery powered
WiFi Vibration Sensor — Smart Home Security, Seahorse Home
Smart Home Security
(no rating)

WiFi Vibration Sensor Real-time monitoring

$43.68
  • Features
  • Real-time monitoring
  • Remote alerts
  • Tuya smart home compatible
Water Leak Detector with Buzzer — Water Leak Detection Systems, KITCHEN-MALL
Water Leak Detection Systems
(4)

Water Leak Detector with Buzzer WiFi and ZigBee connectivity

$39.95
  • Features
  • WiFi and ZigBee connectivity
  • Water overflow detection
  • Built-in buzzer alarm
Smart Water Sensor — Water Leak Detection Systems, Home Of Auto Parts
Water Leak Detection Systems
(2)

Home Of Auto Parts ZigBee Smart Water Sensor Light gray ZigBee connectivity

$38.89
  • Features
  • ZigBee connectivity
  • Leak detection
  • Remote monitoring
Smart Door and Window Sensor — Smart Home Security, Good Household Items
Smart Home Security
(no rating)

Good Household Items Tuya WiFi WiFi connectivity

$36.81
  • Features
  • WiFi connectivity
  • Works with Alexa
  • Works with Google Home
SOS Button Smart ZigBee Alarm Sensor — Smart Home Security, Build My Home
Smart Home Security
(no rating)

Build My Home Tuya Smart ZigBee Emergency call button

$34.82
  • Features
  • Emergency call button
  • ZigBee connectivity
  • Smart Life App compatible
Smart Water Sensor — Water Leak Detection Systems, HIMO Group
Water Leak Detection Systems
(1)

Smart Water Sensor Light gray ZigBee connectivity

$33.55
  • Features
  • ZigBee connectivity
  • Water leakage detection
  • Remote monitoring
Smart Water Leak Detector — Water Leak Detection Systems, HIMO Group
Water Leak Detection Systems
(1)

Smart Water Leak Detector White IP67 waterproof rating

$32.97
  • Features
  • IP67 waterproof rating
  • ZigBee connectivity
  • Works with Tuya smart home
Water Leak Detector Alarm — Water Leak Detection Systems, PJWWADQ
Water Leak Detection Systems
(no rating)

Water Leak Detector Alarm WIFI connectivity

$32.09
  • Features
  • WIFI connectivity
  • Waterproof design
  • Loud buzzer alarm
Water Level Sensor — Water Leak Detection Systems, Build My Home
Water Leak Detection Systems
(no rating)

Water Level Sensor 135 dB alarm

$31.98
  • Features
  • 135 dB alarm
  • Wall-mounted design
  • Touch-sensitive floor
Smart Water Leak Detector — Water Leak Detection Systems, KITCHEN-MALL
Water Leak Detection Systems
(3)

Smart Water Leak Detector WiFi connectivity

$26.42
  • Features
  • WiFi connectivity
  • 80 dB alarm sound
  • Leak level detection
Smart Water Leak Detector — Water Leak Detection Systems, Neoglint
Water Leak Detection Systems
(no rating)

Smart Water Leak Detector WiFi connectivity

$23.83
  • Features
  • WiFi connectivity
  • Water leakage detection
  • Sound alarm
Gas Detector Alarm Sensor — Gas Safety Equipment, feiyanautoparts
Gas Safety Equipment
(2)

Gas Detector Alarm Sensor 12V power supply

$20.74
  • Features
  • 12V power supply
  • Detects propane, butane, LPG
  • Natural gas detection
4-in-1 Function Magnetic Door Sensor Alarm — Smart Home Security, BusinessTool
Smart Home Security
(no rating)

4-in-1 Function Magnetic Door Sensor Alarm Wireless operation

$19.63
  • Features
  • Wireless operation
  • LED indicator
  • Magnetic sensor
Smart Home Water Detector & Smoke Alarm with Wireless Temperature and Humidity Sensor — Smoke Detectors, Tuya
Smoke Detectors
(no rating)

Smart Home Water Detector & Smoke Alarm with Wireless Temperature and Humidity Sensor

$18.02
  • Features
  • Zigbee connectivity
  • Water detection
  • Smoke alarm
Human Presence Detector — Smart Home Security, YJMP Top
Smart Home Security
(no rating)

Human Presence Detector ZigBee connectivity

$17.59
  • Features
  • ZigBee connectivity
  • Smart Life integration
  • MmWave radar technology
Analog TDS Sensor Cleanliness Measurement Waterproof Probe — Water Leak Detection Systems, Vestidos
Water Leak Detection Systems
(1)

Analog TDS Sensor Cleanliness Measurement Waterproof Probe Waterproof design

$15.06
  • Features
  • Waterproof design
  • Analog measurement
  • TDS cleanliness measurement
Wireless Water Leak Detector Sensor with Floating Ball — Water Leak Detection Systems, CosyHome
Water Leak Detection Systems
(no rating)

Wireless Water Leak Detector Sensor with Floating Ball 119dB alarm sound

$11.06
  • Features
  • 119dB alarm sound
  • Wireless connectivity
  • Floating ball design
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