Shopping cart

Subtotal:
View cart Checkout
Smart Era Shop Logo
Smart Era Shop AI powered goods

Buy Sensors & Alarms for Home Safety

Protect your home with our Sensors & Alarms. From CO detectors to water leak systems, find the right safety equipment for your needs. Shop now for peace of mind.

Found 472 items
WiFi Siren Alarm System — Smart Home Security, HIMO Group
Fire Safety Equipment
(no rating)

HIMO Group Tuya WiFi Siren Wireless loud siren

$208.30
  • Features
  • Wireless loud siren
  • Tuya Smart Life compatible
  • Works with Alexa and Google
Outdoor Smart Siren — Smart Home Security, Modern Home Furnishing
Fire Safety Equipment
(1)

Modern Home Furnishing Tuya Smart ZigBee/Wi-Fi connectivity

$167.99
  • Features
  • ZigBee/Wi-Fi connectivity
  • Waterproof design
  • Solar and USB power options
Smart Motion Sensor — Smart Home Security, Build My Home
Fire Safety Equipment
(no rating)

Build My Home Tuya ZigBee connectivity

$83.11
  • Features
  • ZigBee connectivity
  • Infrared detection
  • Human body detection
Smart Door and Window Sensor — Smart Home Security, Tuya
Fire Safety Equipment
(no rating)

Tuya ZigBee ZigBee connectivity

$53.22
  • Features
  • ZigBee connectivity
  • Works with Alexa
  • Works with Google Home
Water Leak Sensor — Water Leak Detection Systems, Tuya
Water Leak Detection Systems
(no rating)

Water Leak Sensor WiFi connectivity

$48.29
  • Features
  • WiFi connectivity
  • Independent operation
  • Home protection system
Smart Fire Smoke Alarm — Smoke Detectors, Vestidos
Fire Safety Equipment
(3)

Smart Fire Smoke Alarm Wireless connectivity

$47.84
  • Features
  • Wireless connectivity
  • Remote alarm sensor
  • Kitchen fire warning
Water Leakage Sensor — Water Leak Detection Systems, Tuya
Water Leak Detection Systems
(1)

Water Leakage Sensor ZigBee connectivity

$46.78
  • Features
  • ZigBee connectivity
  • Smart Life app integration
  • Remote monitoring
Door and Window Sensor — Smart Home Security, HIMO Group
Fire Safety Equipment
(no rating)

Door and Window Sensor WiFi/ZigBee connectivity

$46.76
  • Features
  • WiFi/ZigBee connectivity
  • Smart home integration
  • Wireless operation
Water Leak Detector with Buzzer — Water Leak Detection Systems, 888 Auto Parts Town
Water Leak Detection Systems
(no rating)

888 Auto Parts Town Tuya WiFi WiFi connectivity

$46.39
  • Features
  • WiFi connectivity
  • Water leakage detection
  • Overflow level alarm system
Wireless Human Body Motion Sensor — Smart Home Security, HIMO Group
Fire Safety Equipment
(1)

HIMO Group Tuya Zigbee PIR Zigbee connectivity

$45.12
  • Features
  • Zigbee connectivity
  • Works with Alexa
  • Works with Google Home
Smart Motion Sensor — Smart Home Security, Super Dream Home
Fire Safety Equipment
(1)

Super Dream Home ZigBee PIR ZigBee connectivity

$44.95
  • Features
  • ZigBee connectivity
  • eWelink APP compatible
  • Mini human presence detector
Smart Fire Smoke Alarm — Smoke Detectors, Vestidos
Fire Safety Equipment
(2)

Smart Fire Smoke Alarm APP Remote Control

$43.74
  • Features
  • APP Remote Control
  • Faster Response
  • 85dB Alarm
Smart Door Sensor — Smart Home Security, Tuya
Fire Safety Equipment
(no rating)

Smart Door Sensor WiFi connectivity

$42.33
  • Features
  • WiFi connectivity
  • Wireless magnetic sensor
  • Door/window open detection
Smart Door Sensor — Smart Home Security, 888 Auto Parts Town
Fire Safety Equipment
(1)

888 Auto Parts Town Tuya WiFi connectivity

$41.55
  • Features
  • WiFi connectivity
  • Wireless magnetic sensor
  • Door/window open detection
Propane Butane Sensor Alarm — Gas Safety Equipment, JOHO - CarGear
Gas Safety Equipment
(no rating)

Propane Butane Sensor Alarm 12V power supply

$40.56
  • Features
  • 12V power supply
  • LPG natural gas detection
  • LED flash alarm
Smart Doorbell with Alarm Sensor — Smart Home Security, Vestidos
Fire Safety Equipment
(2)

Smart Doorbell with Alarm Sensor Alarm sensor integration

$39.48
  • Features
  • Alarm sensor integration
  • Tuya smart home compatibility
  • Induction doorbell technology
Smart Rain Sensor — Rain Gauges, Vestidos
Water Leak Detection Systems
(2)

Smart Rain Sensor Solar powered charging

$37.78
  • Features
  • Solar powered charging
  • Real-time monitoring
  • Waterproof design
Door and Window Sensor — Smart Home Security, Super Dream Home
Fire Safety Equipment
(1)

Door and Window Sensor White ZigBee connectivity

$37.49
  • Features
  • ZigBee connectivity
  • eWeLink APP compatible
  • Works with Alexa, Google, Yandex, Alice
Smart WiFi Magnetic Door Sensor — Smart Home Security, 888 Auto Parts Town
Fire Safety Equipment
(no rating)

Smart WiFi Magnetic Door Sensor Tuya/Zigbee compatibility

$35.11
  • Features
  • Tuya/Zigbee compatibility
  • WiFi connectivity
  • Magnetic door sensor
Smart Water Sensor — Water Leak Detection Systems, HIMO Group
Water Leak Detection Systems
(1)

Smart Water Sensor Light gray ZigBee connectivity

$34.43
  • Features
  • ZigBee connectivity
  • Water leakage detection
  • Remote monitoring
Smart Door Window Sensor — Smart Home Security, Super Dream Home
Fire Safety Equipment
(1)

Smart Door Window Sensor WiFi ZigBee connectivity

$34.23
  • Features
  • WiFi ZigBee connectivity
  • Smart home security
  • Door opening detection
Smart Door Window Sensor — Smart Home Security, Vestidos
Fire Safety Equipment
(3)

Smart Door Window Sensor Voice control

$29.53
  • Features
  • Voice control
  • Remote management
  • Wireless design
Smart Door/Window Sensor — Smart Home Security, HIMO Group
Fire Safety Equipment
(no rating)

HIMO Group ZigBee Door/Window Sensor White ZigBee connectivity

$24.96
  • Features
  • ZigBee connectivity
  • Works with Alexa
  • Google Home compatible
WIFI Door Magnetic Alarm Sensor — Smart Home Security, ARI
Fire Safety Equipment
(no rating)

WIFI Door Magnetic Alarm Sensor WIFI connectivity

$22.56
  • Features
  • WIFI connectivity
  • Magnetic sensor
  • Independent operation
Top