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      AlibabaSecurityAlarmsAlarm SystemsWholesale alarm backup battery

      Alarm Backup Battery

      (2738 products available)

      Outdoor 433MHZ Wireless Portable Strobe Warning Siren with DC Power Backup Battery 1527 or 2262 Code for Home Security Alarm

      Outdoor 433MHZ Wireless Portable Strobe Warning Siren with DC Power Backup Battery 1527 or 2262 Code for Home Security Alarm

      $24.00 - $36.00
      Min Order: 1 set
      verify10 yrsCN
      4.2
      /5
      ·
      17 reviews
      ·
      "fast shipping"
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      433mhz 1527 2262 Code Wireless With Dc Power Backup Battery For Home Security Alarm Outdoor Portable Strobe Warning Siren

      433mhz 1527 2262 Code Wireless With Dc Power Backup Battery For Home Security Alarm Outdoor Portable Strobe Warning Siren

      Ready to Ship
      $30.00 - $38.00
      Min Order: 20 sets
      Shipping per piece: $9.65
      verify18 yrsCN
      4.7
      /5
      ·
      25 reviews
      ·
      "good service"
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      New Arrival AC Power 80-230V LPG Gas Leakage Detector de Gas Sensor Alarm With Rechargeable Backup Battery

      New Arrival AC Power 80-230V LPG Gas Leakage Detector de Gas Sensor Alarm With Rechargeable Backup Battery

      $3.50 - $4.50
      Min Order: 2 pieces
      verify14 yrsCN
      5.0
      /5
      ·
      8 reviews
      ·
      "great company"
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      dc12v battery style 12v battery backup car alarm siren

      dc12v battery style 12v battery backup car alarm siren

      $2.50 - $2.82
      Min Order: 500 pieces
      14 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
      "fast shipping"
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      12V siren with battery and Key 20W/25W 1or 6 tone battery backup alarm

      12V siren with battery and Key 20W/25W 1or 6 tone battery backup alarm

      Ready to Ship
      $4.00
      Min Order: 1000 pieces
      Shipping per piece: $0.60
      20 yrsCN
      5.0
      /5
      ·
      3 reviews
      ·
      "customer service"
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      LDA AC Power LPG Gas Leakage Detector Gas Sensor Alarm With Rechargeable Backup Battery

      LDA AC Power LPG Gas Leakage Detector Gas Sensor Alarm With Rechargeable Backup Battery

      $5.59 - $7.59
      Min Order: 100 pieces
      verify4 yrsCN
      4.8
      /5
      ·
      42 reviews
      ·
      "received in time"
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      Indoor 220V and Backup Battery Operated Wireless Siren Alarm and Strobe Light External Wireless Siren

      Indoor 220V and Backup Battery Operated Wireless Siren Alarm and Strobe Light External Wireless Siren

      $7.80 - $9.00
      Min Order: 2 pieces
      11 yrsCN
      5.0
      /5
      ·
      2 reviews
      ·
      "speedy service"
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      wired/wireless external siren alarm with backup battery

      wired/wireless external siren alarm with backup battery

      $13.00 - $26.50
      Min Order: 1 unit
      14 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      Self Defense Supplies
      Access Control Systems & Products
      Access Control Systems & Products
      Locks & Keys
      Locks & Keys

      About products and suppliers

      2738 alarm backup battery products are offered for sale by suppliers on Alibaba.com, of which alarm systems accounts for 7%. A wide variety of alarm backup battery options are available to you, such as smoking, fire and home security system.You can also choose from tcp, sdk alarm backup battery,
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