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

~~£78.94~~

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
NF certification
NF110
Warranty
2 year(s)

Customer reviews

5,0

/ 1 Reviews

Reviews verified by ManoMano

MManoMano Customer

Published on 19/12/2022, France

Works perfectly.

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