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Hand Crank Horn Siren Portable 110dB Manually Operated Metal Alarm Air Raid Emergency Security Alarm

£78.94

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Product information

Description

General description

By manually rotating the handle, the gear accelerates step by step to produce a loud sound of up to 110dB. The sound intensity depends on the rotation speed of the handle, making it an effective tool for timely warnings to reduce personal property loss and casualties. This portable alarm is suitable for various applications including factories, families, schools, flood control, disaster relief, and public or industrial events.

Technical specifications

  • Sound level: 110dB
  • Material: Durable aluminum alloy
  • Usage

    This hand crank horn siren is designed for emergency warning situations and is easy to carry, making it ideal for on-the-go use.

    Features

    • Brand
      OSQI
    • Power source
      Manual
    • Colour
      Green
    • Weight
      1200 g
    • Intended use
      Outdoor
    • Height
      1 cm
    • Material
      Aluminium
    • Noise level
      110 dB
    • ManoMano Reference
      ME56307662
    • MMID
      712884182763
    • Product code
      MM-OSUK-5249
    • EAN
      5103451565724

    Customer reviews

    MManoMano Customer
    Published on 19/12/2022, France

    Works perfectly.

    MManoMano Customer
    Published on 03/08/2026, France

    Conforms sounds loud.

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