Alarms & Sensors

Showing all 20 results

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  10 Pair Wired Door Window Sensor Magnetic Contact Sensor Normal Closed Wired PSTN GSM WIFI Wireless Alarm System Home Security

  £11.65
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  5PCS Wired Door Window Sensor Detector Magnetic Door Contact Sensor Switch For Burglar Alarm System Kit

  Rated 5.00 out of 5

  £6.33
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  Door Window Wireless Burglar Alarm with Magnetic Sensor Alarm 108dB High Volume Door Open Detectors Home Security Device

  Rated 5.00 out of 5

  £3.77
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  Fuers Water Leakage Detector Smart Home Alarm Tuya Smart Water level Sensor Home Alarm System Water Leak Security Alarm System

  Rated 5.00 out of 5

  £9.39
  Add To Cart This product has multiple variants. The options may be chosen on the product page
• Sale!

  Hollarm Freezer Door Alarm 60 Seconds Delay Refrigerator Alarms Wireless Door Window Opening Sensor Loud 90dB Home Security

  Rated 5.00 out of 5

  £7.73
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  KERUI Tuya WIFI GSM Alarm System Smart Home Security Buglar RFID APP Wireless Motion Sensor Detector Sistema de alarma

  £34.56
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  KERUI Wireless Door Windows Sensor Alarm 300ft 120dB Anti Theft Smart Remote Control For Kids Cabinet Safety Home Security

  Rated 5.00 out of 5

  £6.32
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller Wifi Sensor Water Level Sensor

  Rated 4.75 out of 5

  £56.62
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  NC Door Sensor Metal Wired Roller Shutter Door Magnetic Contact Reed Switch for Security Alarm System

  Rated 5.00 out of 5

  £3.77
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  ONENUO Tuya Smart WiFi Door Sensor 80dB Sound Window Sensor Smart Life Arm Disarm Door Sensor APP Alert Alarm Door Sensor

  Rated 5.00 out of 5

  £6.45
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  Ostaniot 433MHz eV1527 Wireless Glass Break Vibration Sensors Door Window Alarm Detector Anti Theft For Home Security Kit

  Rated 5.00 out of 5

  £6.30
  Add to cart
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  PGST Window Door Sensor for 433MHz Alarm System PG103 Wireless Home Alarm App Notification Alerts

  Rated 5.00 out of 5

  £2.81
  Add To Cart This product has multiple variants. The options may be chosen on the product page
• Sale!

  PGST Window Door Sensor for All 433mhz Wireless Home Alarm Security Smart Gap Sensor to Detect Open Door

  Rated 5.00 out of 5

  £6.12
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  Staniot 433MHz Vibration Sensor Door Window Detection SOS Button Accessories Security Protection For Smart Home Alarm System

  Rated 5.00 out of 5

  £6.50
  Add To Cart This product has multiple variants. The options may be chosen on the product page
• Sale!

  Staniot Tuya 433Mhz Home Alarm System Automatic Sensor Smart Wireless Door and Window Detectors Door opening/closing code

  Rated 5.00 out of 5

  £3.79
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  Tuya Zigbee Door Window Sensor Alarm Detector Burglar Magnetic Contact Open Close Alexa Google Smart Life Smart Home Security

  Rated 5.00 out of 5

  £4.06
  Add To Cart This product has multiple variants. The options may be chosen on the product page
• Sale!

  Tuya Zigbee Wifi Door Sensor Window Entry Sensor Security Burglar Magnetic Sensor Alarm Smart Life Work With Alexa Google Home

  Rated 5.00 out of 5

  £7.58
  Add To Cart This product has multiple variants. The options may be chosen on the product page
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  Wireless Rolling Shutter Door Sensor Garage Gates Magnetic Detector Thickening Switch Anti-theft 433MHz Home Alarm System

  Rated 5.00 out of 5

  £12.00
  Add to cart
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  Zigbee 3.0 Door Sensor Window Contact Sensor Smart Home Open Closed Detector Alarm Security Protection For Tuya Smart Life 2MQTT

  £4.31
  Add to cart
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  Zigbee Door Window Sensor Open Close Detector Smart Home Security Alarm Burglar Door Sensor Works With Alexa Home Assistant Z2M

  Rated 5.00 out of 5

  £4.52
  Add To Cart This product has multiple variants. The options may be chosen on the product page