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Joom - Sensors & Alarms

Found 418 items
WIFI ORP/PH Water Quality Online Monitor Controller — Smartwatches, Vestidos
Smartwatches
(1)

Vestidos ФХ?803W Online water quality monitoring

$172.32
  • Features
  • Online water quality monitoring
  • WIFI connectivity
  • ORP/PH measurement
Human Presence Sensor — Smart Home Security, Optimized General
Smart Home Security
(no rating)

Human Presence Sensor ZigBee connectivity

$125.48
  • Features
  • ZigBee connectivity
  • 24G microwave radar
  • Smart Life app compatible
2-Channel 4G SMS Alarm Controller with Web App — Smart Home Security, Vestidos
Smart Home Security
(3)

Vestidos SM2 WLTE EA 4G LTE connectivity

$85.95
  • Features
  • 4G LTE connectivity
  • SMS alarm notifications
  • Temperature monitoring
Soil Moisture Meter — Controllers, Vestidos
Controllers
(2)

Soil Moisture Meter IP67 waterproof

$68.81
  • Features
  • IP67 waterproof
  • Remote control
  • Smart temperature sensor
Meter Wire Sensor — Auto Electrical Tools, ACEWELL
Auto Electrical Tools
(2)

ACEWELL ACE-S2 Non-waterproof coupler design

$59.38
  • Features
  • Non-waterproof coupler design
  • Compatible with ACE-S2 meters
  • Easy installation and use
Solar Powered Outdoor Siren Alarm — Safety Alarms & Signals, GoolRC
Safety Alarms & Signals
(3)

Solar Powered Outdoor Siren Alarm Solar powered

$49.36
  • Features
  • Solar powered
  • Waterproof design
  • High decibel alarm
Portable Carbon Monoxide Meter — Carbon Monoxide Detectors, Koogeelife
Carbon Monoxide Detectors
(2)

Portable Carbon Monoxide Meter High-precision CO detection

$46.96
  • Features
  • High-precision CO detection
  • Portable design
  • Easy-to-use
Wi-Fi Gas Leak Alarm — Gas Safety Equipment, GoolRC
Gas Safety Equipment
(3)

GoolRC Sniffer 85 dB alarm sound

$46.77
  • Features
  • 85 dB alarm sound
  • Wi-Fi connectivity
  • TUYA Smart Life app compatible
Smart Fire Smoke Alarm — Smoke Detectors, Vestidos
Smoke Detectors
(2)

Smart Fire Smoke Alarm APP Remote Control

$42.86
  • Features
  • APP Remote Control
  • Faster Response
  • 85dB Alarm
Human Presence Sensor — Smart Home Security, GoolRC
Smart Home Security
(2)

Human Presence Sensor 24G radar detection

$41.98
  • Features
  • 24G radar detection
  • High sensitivity
  • ZigBee compatible
Smart Water Leak Sensor — Water Leak Detection Systems, GoolRC
Water Leak Detection Systems
(2)

Smart Water Leak Sensor Wireless water leak detection

$40.75
  • Features
  • Wireless water leak detection
  • ZigBee connectivity
  • TUYA app control
Smart Rain Sensor — Rain Gauges, Vestidos
Rain Gauges
(2)

Smart Rain Sensor Solar powered charging

$37.02
  • Features
  • Solar powered charging
  • Real-time monitoring
  • Waterproof design
Smart Gas Leak Detector — Gas Safety Equipment, GoolRC
Gas Safety Equipment
(3)

Smart Gas Leak Detector High sensitivity

$37.02
  • Features
  • High sensitivity
  • WiFi connectivity
  • Home safety
Portable Combustible Gas Detector — Gas Analyzers, Koogeelife
Gas Analyzers
(2)

Koogeelife AS8800L Portable design

$35.03
  • Features
  • Portable design
  • Detects combustible gases
  • Leak analyzer
Smart Alarm Temperature Humidity Monitor — Smart Home Security, GoolRC
Smart Home Security
(1)

Smart Alarm Temperature Humidity Monitor Wi-Fi connectivity

$33.15
  • Features
  • Wi-Fi connectivity
  • Temperature monitoring
  • Humidity monitoring
Smart WIFI Smoke Detector — Smoke Detectors, GoolRC
Smoke Detectors
(2)

Smart WIFI Smoke Detector WIFI connectivity

$32.55
  • Features
  • WIFI connectivity
  • TUYA Phone APP compatible
  • Remote alarm sensor
Smart Door Sensor — Smart Home Security, Build My Home
Smart Home Security
(no rating)

Smart Door Sensor Tuya WiFi compatible

$32.16
  • Features
  • Tuya WiFi compatible
  • ZigBee window contact sensor
  • Works with Alexa and Google
Water Leak Sensor — Water Leak Detection Systems, JOHO - CarGear
Water Leak Detection Systems
(no rating)

Water Leak Sensor Sound alarm system

$28.16
  • Features
  • Sound alarm system
  • Automatic home automation
  • Water overflow detection
Mini Wireless PIR Motion Sensor — Smart Home Security, HIMO Group
Smart Home Security
(1)

HIMO Group Tuya Zigbee PIR Zigbee connectivity

$26.56
  • Features
  • Zigbee connectivity
  • Smart Life App control
  • Works with Alexa
Smart Door and Window Sensor — Smart Home Security, Xiao Home
Smart Home Security
(no rating)

Smart Door and Window Sensor ZigBee connectivity

$24.60
  • Features
  • ZigBee connectivity
  • Open and close detection
  • Smart home integration
Smart CO Gas Smoke Sensor Detector — Gas & CO Detectors, Ideal World
Gas & CO Detectors
(no rating)

Smart CO Gas Smoke Sensor Detector Carbon monoxide poisoning alarm

$24.60
  • Features
  • Carbon monoxide poisoning alarm
  • LCD display
  • 80dB warning sound
Door and Window Sensor — Smart Home Security, Zeblaze
Smart Home Security
(2)

Door and Window Sensor 2.4 GHz WiFi connectivity

$21.10
  • Features
  • 2.4 GHz WiFi connectivity
  • Wireless remote monitoring
  • Home security alarm
Smart Wireless Flood Sensor — Water Leak Detection Systems, KONNWEI
Water Leak Detection Systems
(3)

Smart Wireless Flood Sensor WiFi connectivity

$17.89
  • Features
  • WiFi connectivity
  • Leak detection
  • App notifications
SOS Button — Smart Home Security, Modern Home Furnishing
Smart Home Security
(1)

Modern Home Furnishing ZigBee SOS Button Wireless operation

$15.53
  • Features
  • Wireless operation
  • ZigBee connectivity
  • Emergency assistance
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