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Detectors and Sensors

  • Sale Sale
    Original price $34.31
    Original price $34.31 - Original price $34.31
    Original price $34.31
    Current price $32.03
    $32.03 - $32.03
    Current price $32.03

    Gas Leak Detector With Temperature Sensor LCD

    Certification: CECertification: RoHSOrigin: CN(Origin)Model Number: Combustible Gas DetectorType 1: Carbon Monoxide DetectorsType 2: natural gas le...

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    Original price $34.31
    Original price $34.31 - Original price $34.31
    Original price $34.31
    Current price $32.03
    $32.03 - $32.03
    Current price $32.03
    Sale Sale
  • Sale Sale
    Original price $19.21 - Original price $21.83
    Original price $19.21 - Original price $21.83
    Original price $19.21
    $17.60 - $20.05
    $17.60 - $20.05
    Current price $17.60

    USB Rechargeable Motion Sensor Wireless LED Night Lights

    Brand Name: eversoOrigin: CN(Origin)Certification: ceMaterial: AluminumModel Number: Under Cabinet LightsIs Dimmable: YesPower Source: DCPower Gene...

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    Original price $19.21 - Original price $21.83
    Original price $19.21 - Original price $21.83
    Original price $19.21
    $17.60 - $20.05
    $17.60 - $20.05
    Current price $17.60
    Sale Sale
  • Sale Sale
    Original price $25.41 - Original price $138.14
    Original price $25.41 - Original price $138.14
    Original price $25.41
    $23.47 - $91.36
    $23.47 - $91.36
    Current price $23.47

    HTZSAFE 800 Meters Long Range Wireless

    Brand Name: HTZSAFEOrigin: CN(Origin)Certification: CECertification: FCCKit Configuration: Door SensorVideo Interface: NoDisplay: NoAlarm Type: The...

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    Original price $25.41 - Original price $138.14
    Original price $25.41 - Original price $138.14
    Original price $25.41
    $23.47 - $91.36
    $23.47 - $91.36
    Current price $23.47
    Sale Sale
  • Sale Sale
    Original price $22.80 - Original price $100.87
    Original price $22.80 - Original price $100.87
    Original price $22.80
    $21.02 - $66.71
    $21.02 - $66.71
    Current price $21.02

    Wireless Body Movement Detector Use With Smart Life App And Gateway 2021

    Brand Name: centechiaCertification: NoneOrigin: CN(Origin)Model Number: Zigbee Tuya Motion SensorArming Type: AutomaticConnection Type: WirelessSta...

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    Original price $22.80 - Original price $100.87
    Original price $22.80 - Original price $100.87
    Original price $22.80
    $21.02 - $66.71
    $21.02 - $66.71
    Current price $21.02
    Sale Sale
  • Sale Sale
    Original price $18.52
    Original price $18.52 - Original price $18.52
    Original price $18.52
    Current price $16.91
    $16.91 - $16.91
    Current price $16.91

    Indoor Outdoor Alert System with Remote Control for Home Garage

    Certification: NoneOrigin: CN(Origin)Model Number: Motion Sensor AlarmPowered: 4x AA batteries (not included)Loud: 105 Db alarmMaterial: plasticSiz...

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    Original price $18.52
    Original price $18.52 - Original price $18.52
    Original price $18.52
    Current price $16.91
    $16.91 - $16.91
    Current price $16.91
    Sale Sale
  • Sale Sale
    Original price $21.69 - Original price $109.60
    Original price $21.69 - Original price $109.60
    Original price $21.69
    $19.91 - $72.49
    $19.91 - $72.49
    Current price $19.91

    Door Gate Sensor Detector Home Security

    Certification: NoneOrigin: CN(Origin)

    Original price $21.69 - Original price $109.60
    Original price $21.69 - Original price $109.60
    Original price $21.69
    $19.91 - $72.49
    $19.91 - $72.49
    Current price $19.91
    Sale Sale
  • Sale Sale
    Original price $27.76
    Original price $27.76 - Original price $27.76
    Original price $27.76
    Current price $25.63
    $25.63 - $25.63
    Current price $25.63

    Reverse Backup Radar Sound Alert

    Brand Name: TirolType: InvisibleOrigin: CN(Origin)Model Name: LD01-FMTalk Range: 0.3-2.5mMaterial Type: ABS + ElectronicsColor: BlackUltrasonic Fre...

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    Original price $27.76
    Original price $27.76 - Original price $27.76
    Original price $27.76
    Current price $25.63
    $25.63 - $25.63
    Current price $25.63
    Sale Sale
  • Sale Sale
    Original price $15.46 - Original price $29.54
    Original price $15.46 - Original price $29.54
    Original price $15.46
    $13.98 - $27.41
    $13.98 - $27.41
    Current price $13.98

    Tuya WiFi Door Sensor Smart Door Open/Closed Detectors

    Certification: NoneOrigin: CN(Origin)Model Number: tuyaSupport: Dopshipping/Wholesalematerial: ABSOperating Power:: AAA 1.5V X2Wireless Type:: 2.4G...

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    Original price $15.46 - Original price $29.54
    Original price $15.46 - Original price $29.54
    Original price $15.46
    $13.98 - $27.41
    $13.98 - $27.41
    Current price $13.98
    Sale Sale
  • Sold out
    Original price $33.26
    Original price $33.26 - Original price $36.73
    Original price $33.26
    Current price $30.98
    $30.98 - $34.34
    Current price $30.98

    Smart Wifi Solar Infrared Detector Outdoor Solar Siren Wireless Light Siren Motion Sensor Detector

    Certification: CEOrigin: CN(Origin)Type: DoorbellsModel Number: 200004685material: ABSsize: 13.5*7.1cmSolar panel: 5V0.6W polysiliconCharging metho...

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    Original price $33.26
    Original price $33.26 - Original price $36.73
    Original price $33.26
    Current price $30.98
    $30.98 - $34.34
    Current price $30.98
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  • Sale Sale
    Original price $20.82 - Original price $43.95
    Original price $20.82 - Original price $43.95
    Original price $20.82
    $19.04 - $41.23
    $19.04 - $41.23
    Current price $19.04

    Tuya Smart WiFi Infrared Detectors Outdoor Wireless

    Origin: CN(Origin)Certification: NONESpecification: Alarm Output Infrared alarm push,low battery pushWi-FI: IEEE802.11 b 2.4GHPackage Included:: 1*...

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    Original price $20.82 - Original price $43.95
    Original price $20.82 - Original price $43.95
    Original price $20.82
    $19.04 - $41.23
    $19.04 - $41.23
    Current price $19.04
    Sale Sale
  • Sale Sale
    Original price $15.91 - Original price $45.23
    Original price $15.91 - Original price $45.23
    Original price $15.91
    $14.43 - $42.51
    $14.43 - $42.51
    Current price $14.43

    1-50pcs SONOFF SNZB-03 Zigbee Motion Sensor Detector

    Certification: CEOrigin: CN(Origin)Model Number: Sonoff SNZB-03State of Assembly: Ready-to-GoScale: /Features: SlotGyro: /Control Channels: 2 Chann...

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    Original price $15.91 - Original price $45.23
    Original price $15.91 - Original price $45.23
    Original price $15.91
    $14.43 - $42.51
    $14.43 - $42.51
    Current price $14.43
    Sale Sale
  • Sale Sale
    Original price $37.54 - Original price $47.71
    Original price $37.54 - Original price $47.71
    Original price $37.54
    $35.15 - $44.86
    $35.15 - $44.86
    Current price $35.15

    SONOFF 4CH R3/PRO R3 433MHz WiFI Switch

    Certification: NONEOrigin: CN(Origin)State of Assembly: Ready-to-GoModel Number: SONOFF 4CHPROR3 4CH PRO R3Compatibility: All CompatibleCamera Equi...

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    Original price $37.54 - Original price $47.71
    Original price $37.54 - Original price $47.71
    Original price $37.54
    $35.15 - $44.86
    $35.15 - $44.86
    Current price $35.15
    Sale Sale
  • Sale Sale
    Original price $17.42 - Original price $50.91
    Original price $17.42 - Original price $50.91
    Original price $17.42
    $15.81 - $47.83
    $15.81 - $47.83
    Current price $15.81

    Tuya Zigbee Door Window Gate Sensor Small Smart Home

    Certification: CECertification: RoHSOrigin: CN(Origin)Model Number: ZM-CG205note: used with gatewayFeature: Tuya ZigBee Door sensorSupport Dropship...

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    Original price $17.42 - Original price $50.91
    Original price $17.42 - Original price $50.91
    Original price $17.42
    $15.81 - $47.83
    $15.81 - $47.83
    Current price $15.81
    Sale Sale
  • Sale Sale
    Original price $26.41 - Original price $262.45
    Original price $26.41 - Original price $262.45
    Original price $26.41
    $24.47 - $173.58
    $24.47 - $173.58
    Current price $24.47

    Tuya Zigbee Smoke Alarms Detector Smart Home Security Alarm

    Certification: CEOrigin: CN(Origin)Model Number: Tuya Smoke AlarmsState of Assembly: Ready-to-Go

    Original price $26.41 - Original price $262.45
    Original price $26.41 - Original price $262.45
    Original price $26.41
    $24.47 - $173.58
    $24.47 - $173.58
    Current price $24.47
    Sale Sale
  • Sale Sale
    Original price $17.91 - Original price $53.40
    Original price $17.91 - Original price $53.40
    Original price $17.91
    $16.30 - $50.21
    $16.30 - $50.21
    Current price $16.30

    Tuya Smart Door Alarm Home WiFi Door Sensor Door Open Closed Detectors

    Certification: CEOrigin: CN(Origin)Model Number: Window Door Sensor

    Original price $17.91 - Original price $53.40
    Original price $17.91 - Original price $53.40
    Original price $17.91
    $16.30 - $50.21
    $16.30 - $50.21
    Current price $16.30
    Sale Sale
  • Sold out
    Original price $23.20 - Original price $141.92
    Original price $23.20 - Original price $141.92
    Original price $23.20
    $21.42 - $93.86
    $21.42 - $93.86
    Current price $21.42

    Smart Home Tuya Wifi Smoke Detectors

    Certification: CEOrigin: CN(Origin)State of Assembly: Ready-to-GoModel Number: Wifi Smoke DetectorsCompatibility: All CompatibleCamera Equipped: No

    Original price $23.20 - Original price $141.92
    Original price $23.20 - Original price $141.92
    Original price $23.20
    $21.42 - $93.86
    $21.42 - $93.86
    Current price $21.42
    Sold out
  • Sale Sale
    Original price $18.22 - Original price $36.15
    Original price $18.22 - Original price $36.15
    Original price $18.22
    $16.61 - $33.76
    $16.61 - $33.76
    Current price $16.61

    Tuya Smart WiFi Door Sensor Magnetic Alarm Detector

    Certification: FCCCertification: TGAOrigin: CN(Origin)Model Number: Magnetic SensorInput voltage: DC3VQuiescent Current: ≤10uAAlarm Current: ≤160mA...

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    Original price $18.22 - Original price $36.15
    Original price $18.22 - Original price $36.15
    Original price $18.22
    $16.61 - $33.76
    $16.61 - $33.76
    Current price $16.61
    Sale Sale
  • Sale Sale
    Original price $25.98 - Original price $137.06
    Original price $25.98 - Original price $137.06
    Original price $25.98
    $24.04 - $90.65
    $24.04 - $90.65
    Current price $24.04

    Zigbee Smart Home Water Leak Sensor Wireless Flooding Detector Water Leakage

    Certification: NONEOrigin: CN(Origin)State of Assembly: Ready-to-GoCompatibility: OthersBundle: Tuya GatewayCamera Equipped: NoModel Number: Tuya G...

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    Original price $25.98 - Original price $137.06
    Original price $25.98 - Original price $137.06
    Original price $25.98
    $24.04 - $90.65
    $24.04 - $90.65
    Current price $24.04
    Sale Sale
  • Sale Sale
    Original price $22.92 - Original price $94.42
    Original price $22.92 - Original price $94.42
    Original price $22.92
    $21.14 - $62.45
    $21.14 - $62.45
    Current price $21.14

    Tuya Water Sensor Leak Detector Flood Water Leakage Alarm

    Origin: CN(Origin)Certification: CECertification: FCCCertification: RoHSModel Number: ZN231589hub: needCommunication Mode: zigbeeOperating Temperat...

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    Original price $22.92 - Original price $94.42
    Original price $22.92 - Original price $94.42
    Original price $22.92
    $21.14 - $62.45
    $21.14 - $62.45
    Current price $21.14
    Sale Sale
  • Sale Sale
    Original price $24.80
    Original price $24.80 - Original price $298.30
    Original price $24.80
    Current price $22.86
    $22.86 - $197.29
    Current price $22.86

    Tuya Smart PIR Motion Sensor Wifi Home Alarm

    Origin: CN(Origin)Certification: CECertification: RoHSModel Number: Tuya ZigBee PIR Motion SensorType: PIR Motion Sensor(Built-in T&H Detector)...

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    Original price $24.80
    Original price $24.80 - Original price $298.30
    Original price $24.80
    Current price $22.86
    $22.86 - $197.29
    Current price $22.86
    Sale Sale
  • Sale Sale
    Original price $28.40 - Original price $47.19
    Original price $28.40 - Original price $47.19
    Original price $28.40
    $26.27 - $44.34
    $26.27 - $44.34
    Current price $26.27

    Tuya ZigBee Smart PIR Motion Sensor Wireless Remote

    Origin: CN(Origin)Certification: CEModel Number: Tuya Human Body SensorWireless type: ZigbeeWorking voltage: DC3VTransmission frequency: 2.4GDetect...

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    Original price $28.40 - Original price $47.19
    Original price $28.40 - Original price $47.19
    Original price $28.40
    $26.27 - $44.34
    $26.27 - $44.34
    Current price $26.27
    Sale Sale
  • Sale Sale
    Original price $33.73
    Original price $33.73 - Original price $156.19
    Original price $33.73
    Current price $31.45
    $31.45 - $103.30
    Current price $31.45

    Z Wave Smart Door Window Sensor Detector Alarm

    Certification: CEOrigin: CN(Origin)Model Number: Door Window SensorPower: CR2-3Vx1Standbycurrent: 1uABatterylife: 1yearRadioProtocol: Z-WaveSupport...

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    Original price $33.73
    Original price $33.73 - Original price $156.19
    Original price $33.73
    Current price $31.45
    $31.45 - $103.30
    Current price $31.45
    Sale Sale
  • Sale Sale
    Original price $17.42
    Original price $17.42 - Original price $25.19
    Original price $17.42
    Current price $15.81
    $15.81 - $23.25
    Current price $15.81

    Tuya ZigBee Smart Life Window Door Open/Closed Detectors

    Origin: CN(Origin)Certification: NONEModel Number: Door magnetic sensorProduct name: Door magnetic sensorProduct model: ZM-CG205Networking form: Zi...

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    Original price $17.42
    Original price $17.42 - Original price $25.19
    Original price $17.42
    Current price $15.81
    $15.81 - $23.25
    Current price $15.81
    Sale Sale
  • Sale Sale
    Orig