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      AlibabaSecurityAlarmsAlarm SystemsWholesale wireless door magnetic sensor

      Wireless Door Magnetic Sensor

      (2442 products available)

      Home Security Sensor Anti Theft Wireless Door and Window Magnetic Sensor Alarm Vibration Window Door Alarm

      Home Security Sensor Anti Theft Wireless Door and Window Magnetic Sensor Alarm Vibration Window Door Alarm

      $1.90 - $2.22
      Min Order: 100 pieces
      verify7 yrsCN
      4.9
      /5
      ·
      76 reviews
      ·
      "decent shipping"
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      tuya mini wifi wireless magnetic door contact sensor

      tuya mini wifi wireless magnetic door contact sensor

      $3.30 - $7.00
      Min Order: 1 piece
      verify16 yrsCN
      4.7
      /5
      ·
      19 reviews
      ·
      "Fast delivery"
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      Tuya smart Home Safety Alarm System Magnetic Sensors Independent Wireless Home Door Window Entry Burglar Alarm

      Tuya smart Home Safety Alarm System Magnetic Sensors Independent Wireless Home Door Window Entry Burglar Alarm

      $2.50
      Min Order: 1000 pieces
      verify2 yrsCN
      5.0
      /5
      ·
      3 reviews
      ·
      "fast delivery"
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      Remote Real - Time Tracking Wireless Ble 5.0 Beacon Sensor Alarm Magnetic Smart IoT Door Window Sensor

      Remote Real - Time Tracking Wireless Ble 5.0 Beacon Sensor Alarm Magnetic Smart IoT Door Window Sensor

      $7.20 - $12.00
      Min Order: 3 pieces
      verify8 yrsCN
      4.9
      /5
      ·
      15 reviews
      ·
      "Good service"
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      Customizable Wireless Adjustable sound Tuya Window Door Alarm Sensor Magnetic with SOS Panic Button WiFi Door Sensor

      Customizable Wireless Adjustable sound Tuya Window Door Alarm Sensor Magnetic with SOS Panic Button WiFi Door Sensor

      $5.20 - $6.00
      Min Order: 5 boxes
      verify9 yrsCN
      4.8
      /5
      ·
      54 reviews
      ·
      "excellent service"
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      Hot Selling And Good Quality Home Alarm System With A Panic Button Slim Design Wireless Door Magnetic Contact Sensor

      Hot Selling And Good Quality Home Alarm System With A Panic Button Slim Design Wireless Door Magnetic Contact Sensor

      $1.95 - $2.45
      Min Order: 1 set
      verify15 yrsCN
      4.5
      /5
      ·
      17 reviews
      ·
      "serious supplier"
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      Home Security Battery Powered Wifi Window Door Alarm Contact Sensor Anti-theft Wireless Smart Wifi Magnetic Door Sensors

      Home Security Battery Powered Wifi Window Door Alarm Contact Sensor Anti-theft Wireless Smart Wifi Magnetic Door Sensors

      $6.80 - $7.30
      Min Order: 10 pieces
      4 yrsCN
      4.6
      /5
      ·
      39 reviews
      ·
      "good service"
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      Smart Home Security WiFi Door Window Open/Close Sensor For Anti-Theft,APP Control Wireless Battery Door Magnet Support Alexa

      Smart Home Security WiFi Door Window Open/Close Sensor For Anti-Theft,APP Control Wireless Battery Door Magnet Support Alexa

      $6.80 - $8.50
      Min Order: 2 pieces
      verify17 yrsCN
      4.9
      /5
      ·
      12 reviews
      ·
      "fantastic service"
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      About products and suppliers

      2442 wireless door magnetic sensor products are offered for sale by suppliers on Alibaba.com, of which alarm systems accounts for 52%. A wide variety of wireless door magnetic sensor options are available to you, such as smoking, fire and home security system.You can also choose from gprs, tcp and sdk wireless door magnetic sensor,
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