Buy Sensors & Alarms for Home Safety
Found 408 items
- Specifications
- Brand: HappyToy
- Power Supply: 220V
- Use Case: Generator, Grow tents
Water Leak Detection Systems
Dual Sensor Water Leak Detector Dual sensor technology
$145.46
- Specifications
- Brand: ZY-Sport-N
- Sensor Type: Dual sensor
- Compatible Pipes: Water pipes, Cement pipes
- Detection Sensitivity: High
- Specifications
- Brand: Power Tool
- Functionality: 6-in-1
- Display: Digital
- Waterproof Rating: IP67
- Connectivity: Bluetooth
- Specifications
- Brand: Outdeer
- Model: M
- Waterproof rating: IP67
- Measurement parameters: pH, chlorine, ORP, EC, TDS, temperature
- Connectivity: Bluetooth
Water Leak Detection Systems
Water Flow Meter with LED Display Self-generating electricity
$118.86
- Specifications
- Temperature Range: 5°C to 85°C
- Power Source: Self-generating electricity
- Display Type: LED
Water Leak Detection Systems
8-in-1 Smart WiFi Water Quality Meter WiFi connectivity
$118.49
- Specifications
- Brand: Crown Global
- Connectivity: WiFi
- Precision: High
- Compatibility: Aquariums, Pools, Hydroponics
- Specifications
- Brand: yieryi
- Connectivity: WiFi
- Compatibility: Tuya Smart
- Measured Parameters: PH, ORP, TDS, EC, Salt, S.G, Temperature, CF
- Use Case: Aquariums, Pools, Water quality testing
- Specifications
- Brand: Discount Domain
- Technology: LoRa
- Connectivity: Wireless
- Payment Options: Remote prepayment, Mobile payment
- Specifications
- Brand: COOKING-MALL
- Connectivity: WiFi
- Compatibility: TUYA Smart Life APP
- Monitoring: Remote
- Alert Types: Water leak, Full water tank
- Specifications
- Brand: YAMAZEN
- Model: SS-38DX
- Function: Wood width detection, Base search, Wall search
- Included Accessories: Frame (SS-38DX)
- Specifications
- Brand: Cheap Treasures
- Connectivity: NB IoT 4G
- Size: 0.5 inch
- Use Case: Home, Community
- Specifications
- Brand: RUI RUI YU 7
- Model: SmartSensor
- Measurement Type: Carbon Monoxide (CO)
- Operation: Handheld
- Precision: High
- Specifications
- Brand: HAYAO
- Model: Base Checker Sensor
- Detection Types: Metal, Wood, Interior Material
- Display: Digital
- Use Case: New Construction, Fire Alarm Installation, DIY Projects
- Specifications
- Brand: Fashion Jelewery
- Model: Protect Smart Alarm
- Connectivity: Wireless
- Usage: Indoor, Kitchen
- Control: App
- Specifications
- Brand: HOME-Auto-001
- Model: Tuya WIFI
- Connectivity: Wi-Fi
- Compatibility: Google Home, Alexa
- Color: White
- Specifications
- Brand: TOMTOP JMS
- Model: GA01P
- Connectivity: GSM
- Alert Type: SMS call
- Color: Black
- Specifications
- Brand: Automobile and motorcycle supplies
- Connectivity: Wi-Fi
- Display: LCD
- Control: Wall-mounted, App
- Detection: Natural gas
- Plug Type: US Plug
Water Leak Detection Systems
Xiaomi Smart Water Leak Sensor Bluetooth connectivity
$39.28
- Specifications
- Brand: Xiaomi
- Model: Smart Water Leak Sensor
- Connectivity: Bluetooth
- Detection Type: Water leak, Flood
- Power Source: Battery
- Compatibility: MIJIA HOME app
- Specifications
- Brand: ToyousoniC
- Connectivity: Wi-Fi
- Detection Gases: Natural gas, LPG
- Alert Type: Smartphone notifications
- Specifications
- Brand: ToyousoniC
- Alarm Sound Level: 70 dB
- Connectivity: Wi-Fi
- Compatibility: Smart Life app
- Display: LCD
- Specifications
- Brand: X-REAKO Global Car Radio
- Connectivity: Wi-Fi
- Detection Gases: Natural Gas, LPG
- Alert Type: Smartphone Notification
- Specifications
- Brand: Tuya
- Model: ZigBee
- Connectivity: ZigBee
- Compatibility: Alexa, Google Home
- Power Source: Battery
- Installation: Wireless
- Specifications
- Brand: TOMTOP JMS
- Range: 984 feet
- Weather Resistance: IP60
- Power Source: Solar
- Included Components: 1 Sensor, 1 Receiver
- Plug Type: EU Plug
- Specifications
- Brand: Tuya
- Model: Style A
- Connectivity: ZigBee
- Compatibility: Smart Life APP
- Hub Requirement: Yes
- Alarm Type: Security alarm
- Specifications
- Brand: HOME-Auto-001
- Model: Tuya
- Connectivity: WiFi
- Alarm Sound: 80 dB
- Color: White
- Specifications
- Brand: X-REAKO Global Car Radio
- Connectivity: WiFi
- Compatibility: Tuya smart home systems
- Color: White
- Specifications
- Brand: MIJIA HOME
- Connectivity: WiFi
- Compatibility: Tuya Smart Life APP
- Technology: Infrared motion detection
- Specifications
- Brand: VantaGoods
- Compatibility: Tuya smart home systems
- Connectivity: WiFi
- Installation: Easy
- Specifications
- Brand: GoolRC
- Connectivity: WiFi
- Power Source: USB
- Sensors: Temperature, Humidity
- Control: Smartphone app
- Specifications
- Brand: ximatre
- Range: 40m
- Loudness: 90db
- Type: Built-in siren
- Use: Anti-theft, Home security
- Specifications
- Brand: Yu-outdoor
- Warning Modes: 2
- Installation: Easy, no tools required
- Power Switch: One-touch
- Compatibility: Home, garage, apartment
- Specifications
- Brand: Begetting
- Installation: Easy
- Warning Modes: 2
- Power Switch: One-touch
- Battery Warning: Smart low battery warning
- Specifications
- Brand: Mksjdfhfyz
- Detection Gases: LPG, Natural Gas
- Wireless Frequency: 433MHz
- WiFi Required: No
- Compatibility: Smart Home Systems
- Specifications
- Brand: Golden Fern
- Model: Tuya
- Connectivity: WiFi
- Functionality: Magnetic alarm, Doorbell
- Installation: Easy, No wiring required
Gas Safety Equipment
Combustible Gas Leak Detector Alarm Detects natural gas leaks
$24.76
- Specifications
- Brand: yuxuan21
- Signal Frequency: 433MHz
- Connectivity: No WiFi
- Detection Gases: Natural Gas, Liquefied Petroleum Gas
- Specifications
- Brand: JOHO - CarGear
- Alarm Type: Sound
- Detection Type: Water leak, Overflow
- Quantity: 2 pieces
- Specifications
- Brand: Xiao Home
- Connectivity: ZigBee
- Compatibility: Alexa, Google Assistant
- Detection Type: Open and close
- Installation: Adhesive backing
- Specifications
- Brand: TOMTOP JMS
- Model: DPZW001
- Connectivity: WiFi
- Design: Wireless
- Color: White
- Specifications
- Brand: TrendVibeCN
- Model: Graffiti
- Connectivity: WiFi, ZigBee
- Power Source: USB
- Detection Types: Sound, Light
- Specifications
- Brand: Zeblaze
- Connectivity: 2.4 GHz WiFi
- Monitoring: Remote
- Installation: Wireless
Fire Safety Equipment
Home Renovation For WiFi Vibration Sensor WiFi connectivity
$21.14
- Specifications
- Brand: Home Renovation
- Model: For WiFi Vibration Sensor
- Connectivity: WiFi
- Compatibility: Tuya Smart Life
- Installation: Easy
- Specifications
- Brand: Global Finds
- Model: Tuya Zigbee
- Connectivity: Zigbee
- Certifications: FCC, CE
- Functionality: Water leak detection
- Specifications
- Brand: HOME-Auto-001
- Model: Cozylife
- Compatibility: Alexa, Google Home
- Sensor Type: Magnetic
- Color: White
- Specifications
- Brand: Tuya
- Model: ZigBee Water Leak Sensor
- Connectivity: ZigBee
- Control: Tuya app
- Alarm Type: Audible
- Recommended Locations: Kitchen, Bathroom, Basement
- Specifications
- Brand: TOMTOP JMS
- Connectivity: Wi-Fi
- Color: White
- Compatibility: Tuya Smart
Gas Safety Equipment
Home Autonomous Plug-in Combustible Gas Detector Autonomous operation
$18.75
- Specifications
- Brand: yieryi
- Operation: Autonomous
- Power Source: Plug-in
- Warning System: Voice warning
- Detection Type: Combustible gas, Liquefied gas leaks
Water Leak Detection Systems
Tea Trash Can Leak Prevention Sensor Gadget Leak prevention sensor
$18.20
- Specifications
- Brand: Closet of Beauty
- Operation: Touch-sensitive
- Use Case: Leak prevention in tea trash cans
- Ideal For: Home kitchens, Tea enthusiasts
- Specifications
- Brand: TrendVibeCN
- Installation Type: Wall-mounted
- Specifications
- Brand: SHpanhao
- Connectivity: WIFI
- Alarm Type: Sound
- Detection Capabilities: Water leakage, Water level
- Specifications
- Brand: WAxiangte
- Model: Tuya
- Connectivity: WIFI
- Alarm Type: Sound
- Detection: Water Leakage, Water Level
- Installation: Easy
Water Leak Detection Systems
Professional Sound Alarm Water Level Alarm WIFI connectivity
$16.61
- Specifications
- Brand: youhui22
- Connectivity: WIFI
- Alarm Type: Sound
- Detection: Water level, Leakage
- Specifications
- Brand: Begetting
- Connectivity: WiFi
- Compatibility: Smart home systems
- Use Case: Home, Hotel, Office
- Specifications
- Brand: saimili
- Model: Tuya ZigBee
- Connectivity: ZigBee
- Technology: Infrared (PIR)
- Compatibility: Alexa, Smart Life app
- Functionality: Human detection, Remote control, Emergency alarm
- Specifications
- Brand: Discount Domain
- Connectivity: LoRaWAN, GPRS
- Compatibility: IoT communities, Smart homes
- Installation: Easy setup
- Specifications
- Brand: Discount Domain
- Compatibility: Purifiers, Coffee Machines
- Detection Points: 4
Fire Safety Equipment
Smarter than future Zigbee infrared light sensor Zigbee connectivity
$12.26
- Specifications
- Brand: Smarter than future
- Model: Zigbee infrared light sensor
- Connectivity: Zigbee
- Detection Technology: Infrared
- Compatibility: Tuya
- Operation: Wireless
- Specifications
- Brand: HNyouchuang
- Alarm Volume: 120dB
- Sensor Type: Human Body Sensor
- Connectivity: Wireless
- Installation: Easy
- Specifications
- Brand: Tianma
- Operation: Wireless
- Sensor Type: Touch
- Alarm Sound: Loud
- Installation: Easy, No tools required
- Use Case: Doors, Windows, Valuable items
Water Leak Detection Systems
Water Temp Joint Pipe Aluminium Alloy Water Sensor Hose Durable Hose Adapter
$7.73
- Specifications
- Brand: Yayun
- Material: Aluminium Alloy
- Compatibility: Water Temperature Sensors
- Sizes Available: 28mm, 30mm, 32mm, 36mm, 40mm
Water Leak Detection Systems
Water Tank Overflow Water Leak Detector Water leak detection
$7.48
- Specifications
- Brand: Liingyimn
- Compatibility: Aquariums, Water tanks
- Installation: Easy
- Alert Type: Alarm