Household Sensors & Alarms

4.807 products

Popular

  1. TP-LINK Tapo T310 v1 Temperature Humidity Sensor RF
    Temperature & Humidity Sensors

    TP-LINK Tapo T310 v1 Temperature Humidity Sensor RF

    Wireless, Battery, Frequency: 868MHz

    141
    4.8
    141
    Deliveryby Mon, 09 NovAd

    0

  2. Sonoff SNZB-03P Wireless Motion Sensor Range 6m
    Motion Sensors

    Sonoff SNZB-03P Wireless Motion Sensor Range 6m

    Infrared, 110°, ZigBee , Wi-Fi, PET

    46
    4.8
    46
    Deliveryby Mon, 09 Nov

    0

  3. Sonoff SNZB-02P Temperature Humidity Sensor ZigBee
    Temperature & Humidity Sensors

    Sonoff SNZB-02P Temperature Humidity Sensor ZigBee

    Wireless, Battery

    59
    4.9
    59
    Ad

    0

  4. Sonoff SNZB-06P Wireless Motion Sensor Range 4m
    Motion Sensors

    Sonoff SNZB-06P Wireless Motion Sensor Range 4m

    Microwave, ZigBee

    35
    4.3
    35
    Deliveryby Mon, 09 Nov

    0

  5. TP-LINK T110 v1 Wireless Contact Sensor Wi-Fi & RF
    Door & Window Sensors

    TP-LINK T110 v1 Wireless Contact Sensor Wi-Fi & RF

    Frequency: 868MHz, Installation: Sticker

    182
    4.8
    182
    Deliveryby Mon, 09 NovAd

    0

  6. Sonoff DS18B20 Temperature Sensor RJ9
    Temperature & Humidity Sensors

    Sonoff DS18B20 Temperature Sensor RJ9

    Wired, Protection: IP65, With cable 0.5m

    68
    4.7
    68

    0

  7. Sonoff SNZB-04P Wireless Contact Sensor ZigBee
    Door & Window Sensors

    Sonoff SNZB-04P Wireless Contact Sensor ZigBee

    Installation: Sticker

    46
    4.8
    46
    Ad

    0

  8. TP-LINK Tapo T300 v1 Wireless Flood Detector with Siren
    Water Leak Detectors

    TP-LINK Tapo T300 v1 Wireless Flood Detector with Siren

    Battery, IP67, RF 868MHz

    71
    4.9
    71
    Deliveryby Mon, 09 Nov

    0

  9. Adeleq Wired Motion Sensor Range 12m
    Motion Sensors

    Adeleq Wired Motion Sensor Range 12m

    Infrared, 180°, IP44

    73
    4.8
    73

    0

  10. TP-LINK T110 v1.2 Wireless RF Contact Sensor
    Door & Window Sensors

    TP-LINK T110 v1.2 Wireless RF Contact Sensor

    Frequency: 868MHz, Installation: Sticker

    182
    4.8
    182
    Deliveryby Mon, 09 Nov

    0

  11. TP-LINK Tapo T310 v1.2 Temperature - Humidity Sensor RF
    Temperature & Humidity Sensors

    TP-LINK Tapo T310 v1.2 Temperature - Humidity Sensor RF

    Wireless, Battery, Frequency: 868MHz

    141
    4.8
    141
    Deliveryby Mon, 09 Nov

    0

  12. Ajax Systems MotionProtect Wireless Motion Sensor Range 12m
    Motion Sensors

    Ajax Systems MotionProtect Wireless Motion Sensor Range 12m

    Infrared, 88.5°, RF, IP50, PET

    44
    4.9
    44

    0

  13. Sonoff THS01 Temperature Humidity Sensor RJ9
    Temperature & Humidity Sensors

    Sonoff THS01 Temperature Humidity Sensor RJ9

    Wired, With cable 0.5m

    36
    4.9
    36
    Deliveryby Mon, 09 Nov

    0

  14. Ajax Systems MotionProtect Wireless Motion Sensor Range 12m
    Motion Sensors

    Ajax Systems MotionProtect Wireless Motion Sensor Range 12m

    Infrared, 88.5°, RF, IP50, PET

    44
    4.9
    44
    Deliveryby Mon, 09 Nov

    0

  15. Ajax Systems DoorProtect Wireless Contact Sensor RF
    Door & Window Sensors

    Ajax Systems DoorProtect Wireless Contact Sensor RF

    75
    4.9
    75
    DeliveryToday

    0

  16. X-Sense XC04-WX Autonomous Carbon Monoxide Detector CO
    Fire Alarms

    X-Sense XC04-WX Autonomous Carbon Monoxide Detector CO

    Wi-Fi, 24 Zones

    13
    4.9
    13
    Deliveryby Mon, 09 Nov

    0

  17. TP-LINK Tapo T100 v1 Wireless Motion Sensor Range 7m
    Motion Sensors

    TP-LINK Tapo T100 v1 Wireless Motion Sensor Range 7m

    Infrared, 120°, RF

    109
    4.8
    109
    Ad

    0

  18. Ajax Systems MotionProtect Plus Wireless Motion Sensor Range 12m
    Motion Sensors

    Ajax Systems MotionProtect Plus Wireless Motion Sensor Range 12m

    Microwave & Infrared, 80°, RF, PET, Curtain

    4
    5.0
    4
    DeliveryTomorrow

    0

  19. Govee H5179 Temperature Humidity Sensor Wi-Fi & Bluetooth
    Temperature & Humidity Sensors

    Govee H5179 Temperature Humidity Sensor Wi-Fi & Bluetooth

    Wireless, Battery

    14
    4.5
    14
    Ad

    0

  20. Wireless Motion Sensor Range 4m
    Motion Sensors

    Wireless Motion Sensor Range 4m

    Infrared, Wi-Fi

    78
    4.4
    78
    Deliveryby Mon, 09 Nov

    0

  21. Sonoff DW2 Wireless Contact Sensor Wi-Fi
    Door & Window Sensors

    Sonoff DW2 Wireless Contact Sensor Wi-Fi

    Frequency: 433MHz

    120
    4.0
    120
    Deliveryby Mon, 09 NovAd

    0

  22. Ajax Systems DoorProtect Wireless Contact Sensor RF
    Door & Window Sensors

    Ajax Systems DoorProtect Wireless Contact Sensor RF

    75
    4.9
    75
    DeliveryToday

    0

  23. Tapo T100 v1.2 Wireless Motion Sensor Range 7m
    Motion Sensors

    Tapo T100 v1.2 Wireless Motion Sensor Range 7m

    Infrared, 120°, RF , Wi-Fi

    109
    4.8
    109
    Deliveryby Mon, 09 NovAd

    0

  24. Shelly Waterproof Temperature Sensor
    Temperature & Humidity Sensors

    Shelly Waterproof Temperature Sensor

    Wired, Protection: IP67, With cable 1m

    2
    5.0
    2

    0

  25. Adeleq Wired Motion Sensor Range 6m
    Motion Sensors

    Adeleq Wired Motion Sensor Range 6m

    Infrared, 360°

    4
    5.0
    4

    0

  26. Sentek Electronics SD218 Autonomous Smoke Detector
    Fire Alarms

    Sentek Electronics SD218 Autonomous Smoke Detector

    167
    4.6
    167
    Deliveryby Mon, 09 Nov

    0

  27. Eurolamp Wired Motion Sensor Range 12m
    Motion Sensors

    Eurolamp Wired Motion Sensor Range 12m

    Infrared, 180°, IP65

    24
    4.7
    24
    Extra coupon -25%Deliveryby Mon, 09 Nov

    0

  28. Temperature Sensor with 3m Cable DS1820 3M
    Temperature & Humidity Sensors

    Temperature Sensor with 3m Cable DS1820 3M

    Wired, Protection: IP67, With cable 3m

    6
    5.0
    6

    0

  29. Xiaomi Wireless Motion Sensor Range 7m
    Motion Sensors

    Xiaomi Wireless Motion Sensor Range 7m

    130°, Wi-Fi , Bluetooth, PET

    15
    4.4
    15
    Extra coupon -5%DeliveryToday

    0

  30. X-Sense XS01-WX Smoke Detector
    Fire Alarms

    X-Sense XS01-WX Smoke Detector

    Wi-Fi

    39
    4.6
    39
    Deliveryby Mon, 09 Nov

    0

  31. Sonoff Temperature Humidity Sensor ZigBee USB
    Temperature & Humidity Sensors

    Sonoff Temperature Humidity Sensor ZigBee USB

    Wireless, Battery

    7
    4.9
    7
    Deliveryby Mon, 09 Nov

    0

  32. Xiaomi Mi Door and Window Sensor 2 Wireless Contact Sensor Bluetooth
    Door & Window Sensors

    Xiaomi Mi Door and Window Sensor 2 Wireless Contact Sensor Bluetooth

    Installation: Sticker

    103
    4.4
    103
    Deliveryby Mon, 09 Nov

    0

  33. X-Sense XS01-WT Tuya Autonomous Smoke Detector
    Fire Alarms

    X-Sense XS01-WT Tuya Autonomous Smoke Detector

    Wi-Fi

    83
    4.8
    83
    Deliveryby Mon, 09 NovAd

    0

  34. Sonoff PIR3-RF Wireless Motion Sensor Range 8m
    Motion Sensors

    Sonoff PIR3-RF Wireless Motion Sensor Range 8m

    Infrared, 100°, RF , Wi-Fi

    54
    3.7
    54

    0

  35. HX-426 Autonomous Carbon Monoxide Detector CO
    Fire Alarms

    HX-426 Autonomous Carbon Monoxide Detector CO

    68
    3.8
    68
    Ad

    0

  36. Sonoff SNZB-05P Wireless Flood Detector
    Water Leak Detectors

    Sonoff SNZB-05P Wireless Flood Detector

    Battery, With Cable 2m, IP67, Wi-Fi, ZigBee

    19
    4.8
    19
    Deliveryby Mon, 09 Nov

    0

  37. Powertech Wireless Contact Sensor RF
    Door & Window Sensors

    Powertech Wireless Contact Sensor RF

    Frequency: 433MHz, Installation: Sticker

    13
    5.0
    13
    Ad

    0

  38. Shelly Blu Temperature - Humidity Sensor
    Temperature & Humidity Sensors

    Shelly Blu Temperature - Humidity Sensor

    Wireless, Protection: IP54

    0

  39. Andowl Autonomous Smoke Detector
    Fire Alarms

    Andowl Autonomous Smoke Detector

    Wi-Fi

    70
    4.4
    70
    Deliveryby Mon, 09 NovAd

    0

  40. Ajax Systems MotionProtect Curtain Wireless Motion Sensor Range 15m
    Motion Sensors

    Ajax Systems MotionProtect Curtain Wireless Motion Sensor Range 15m

    Infrared, 6°, RF, IP54, Curtain

    19
    4.4
    19
    Deliveryby Mon, 09 Nov

    0

  41. Qoltec LPG Gas Detector
    Fire Alarms

    Qoltec LPG Gas Detector

    1
    5.0
    1

    0

  42. Sonoff Wireless Motion Sensor
    Motion Sensors

    Sonoff Wireless Motion Sensor

    Infrared, Bluetooth , ZigBee

    1
    5.0
    1
    Deliveryby Mon, 09 Nov

    0

  43. Shelly Temperature Humidity Sensor Wi-Fi & Bluetooth USB
    Temperature & Humidity Sensors

    Shelly Temperature Humidity Sensor Wi-Fi & Bluetooth USB

    Wireless, Battery

    0

  44. Adeleq Wired Motion Sensor Range 6m
    Motion Sensors

    Adeleq Wired Motion Sensor Range 6m

    Infrared, 360°

    3
    5.0
    3

    0

  45. Eurolamp Autonomous Smoke Detector
    Fire Alarms

    Eurolamp Autonomous Smoke Detector

    31
    4.7
    31
    Deliveryby Mon, 09 Nov

    0

  46. Sonoff SNZB-02P Temperature Humidity Sensor ZigBee
    Temperature & Humidity Sensors

    Sonoff SNZB-02P Temperature Humidity Sensor ZigBee

    Wireless, Battery

    59
    4.9
    59
    Deliveryby Mon, 09 Nov

    0

  47. Ajax Systems DoorProtect Plus Wireless Contact Sensor RF
    Door & Window Sensors

    Ajax Systems DoorProtect Plus Wireless Contact Sensor RF

    16
    4.8
    16
    Deliveryby Mon, 09 Nov

    0

  48. TP-LINK Tapo T310 v1 Temperature Humidity Sensor RF
    Temperature & Humidity Sensors

    TP-LINK Tapo T310 v1 Temperature Humidity Sensor RF

    Wireless, Battery, Frequency: 868MHz

    141
    4.8
    141

    0

  49. Sonoff Temperature Humidity Sensor ZigBee
    Temperature & Humidity Sensors

    Sonoff Temperature Humidity Sensor ZigBee

    Wireless, Battery

    1
    5.0
    1
    Deliveryby Mon, 09 Nov

    0

  50. Powertech Wireless Motion Sensor
    Motion Sensors

    Powertech Wireless Motion Sensor

    110°, PET

    9
    5.0
    9

    0

  51. Sonoff SNZB-04P Wireless Contact Sensor ZigBee
    Door & Window Sensors

    Sonoff SNZB-04P Wireless Contact Sensor ZigBee

    Installation: Sticker

    46
    4.8
    46

    0

  52. X-Sense XS01-WT Tuya Autonomous Smoke Detector
    Fire Alarms

    X-Sense XS01-WT Tuya Autonomous Smoke Detector

    Wi-Fi

    83
    4.8
    83
    Deliveryby Mon, 09 Nov

    0

  53. TP-LINK T110 v1 Wireless Contact Sensor Wi-Fi & RF
    Door & Window Sensors

    TP-LINK T110 v1 Wireless Contact Sensor Wi-Fi & RF

    Frequency: 868MHz, Installation: Sticker

    182
    4.8
    182
    Deliveryby Mon, 09 Nov

    0

  54. TP-LINK Tapo T100 v1 Wireless Motion Sensor Range 7m
    Motion Sensors

    TP-LINK Tapo T100 v1 Wireless Motion Sensor Range 7m

    Infrared, 120°, RF

    109
    4.8
    109

    0

  55. HX-426 Autonomous Carbon Monoxide Detector CO
    Fire Alarms

    HX-426 Autonomous Carbon Monoxide Detector CO

    68
    3.8
    68
    Deliveryby Mon, 09 Nov

    0

  56. Tapo T100 v1.2 Wireless Motion Sensor Range 7m
    Motion Sensors

    Tapo T100 v1.2 Wireless Motion Sensor Range 7m

    Infrared, 120°, RF , Wi-Fi

    109
    4.8
    109

    0

  57. Andowl Autonomous Smoke Detector
    Fire Alarms

    Andowl Autonomous Smoke Detector

    Wi-Fi

    70
    4.4
    70
    Deliveryby Mon, 09 Nov

    0

  58. Govee H5179 Temperature Humidity Sensor Wi-Fi & Bluetooth
    Temperature & Humidity Sensors

    Govee H5179 Temperature Humidity Sensor Wi-Fi & Bluetooth

    Wireless, Battery

    14
    4.5
    14
    Deliveryby Mon, 09 Nov

    0

  59. Sonoff DW2 Wireless Contact Sensor Wi-Fi
    Door & Window Sensors

    Sonoff DW2 Wireless Contact Sensor Wi-Fi

    Frequency: 433MHz

    120
    4.0
    120
    Deliveryby Mon, 09 Nov

    0

  60. Powertech Wireless Contact Sensor RF
    Door & Window Sensors

    Powertech Wireless Contact Sensor RF

    Frequency: 433MHz, Installation: Sticker

    13
    5.0
    13
    Deliveryby Mon, 09 Nov

    0