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      AlibabaSecurityAlarmsAlarm SystemsWholesale noise alarm

      Noise Alarm

      (3415 products available)

      High dB Waterproof DC12 to 80v safety reversing alarm back up alarm White Noise/ Beep Beep Sound Wire Lead/Stub Connections

      High dB Waterproof DC12 to 80v safety reversing alarm back up alarm White Noise/ Beep Beep Sound Wire Lead/Stub Connections

      $3.50 - $4.60
      Min Order: 100 pieces
      verify13 yrsCN
      4.8
      /5
      ·
      10 reviews
      ·
      "good service"
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      82-97dB truck backup White noise alarm lifetime warranty

      82-97dB truck backup White noise alarm lifetime warranty

      Ready to Ship
      $9.00 - $25.00
      Min Order: 10 pieces
      Shipping per piece: $3.93
      15 yrsCN
      5.0
      /5
      ·
      3 reviews
      ·
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      GSM noise sensor alarm

      GSM noise sensor alarm

      $10.00 - $24.00
      Min Order: 1 piece
      16 yrsCN
      4.7
      /5
      ·
      9 reviews
      ·
      "Excellent customer service"
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      DC12-80V Alarm Siren 112dB Steel Adjust White Noise Truck Backup Alarm

      DC12-80V Alarm Siren 112dB Steel Adjust White Noise Truck Backup Alarm

      $8.45 - $8.90
      Min Order: 100 pieces
      20 yrsCN
      5.0
      /5
      ·
      3 reviews
      ·
      "customer service"
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      30-130db Decibel Sound Sensor Industrial Grade TTL RS485 Modbus Smart Noise Detection Sensor Alarm

      30-130db Decibel Sound Sensor Industrial Grade TTL RS485 Modbus Smart Noise Detection Sensor Alarm

      Ready to Ship
      $22.00
      Min Order: 1 piece
      Shipping per piece: $14.52
      8 yrsCN
      4.7
      /5
      ·
      32 reviews
      ·
      "prompt shipping"
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      Personal protection solution light noise alarm carbon monoxide detector button battery co security gas detector alarm

      Personal protection solution light noise alarm carbon monoxide detector button battery co security gas detector alarm

      Ready to Ship
      $42.00 - $45.00
      Min Order: 2 pieces
      Shipping per piece: $15.31
      verify11 yrsCN
      5.0
      /5
      ·
      10 reviews
      ·
      "good service"
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      Chunhee 130db Loud Motion Activated Noise Infrared Induction Wireless Solar Alarm for Home Garden

      Chunhee 130db Loud Motion Activated Noise Infrared Induction Wireless Solar Alarm for Home Garden

      $8.03 - $11.79
      Min Order: 2 sets
      4 yrsCN
      4.6
      /5
      ·
      21 reviews
      ·
      "Shipment on time"
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      noise sensor alarm 12V DC power supply and connected to a PLC with a 485 interface environmental noise sensor

      noise sensor alarm 12V DC power supply and connected to a PLC with a 485 interface environmental noise sensor

      $59.75 - $79.50
      Min Order: 1 piece
      2 yrsCN
      1.0
      /5
      ·
      1 reviews
      ·
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      IoT Solutions & Software
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      Alarms
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      Self Defense Supplies
      Self Defense Supplies
      Access Control Systems & Products
      Access Control Systems & Products
      Locks & Keys
      Locks & Keys

      About products and suppliers

      3415 noise alarm products are offered for sale by suppliers on Alibaba.com, of which speaker & horn accounts for 1%, alarm systems accounts for 1%, and car alarms accounts for 1%. A wide variety of noise alarm options are available to you, You can also choose from abs, abs plastic noise alarm,As well as from ac, dc noise alarm,and whether noise alarm is yes, or no.
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