Air Raid Alarm

Technical Specifications

Material: Aluminium alloy

Operation: manual hand lever operated

Color: Red

Sound output: 110±2(dB)

Audio frequency: 550±20(HZ)

Transmission distance: 1000(Φm)

Dimension

Length: 115mm/4.5″

Width: 202mm/8″

Height: 9.1″

Features and Benefits

Handle and Cranking Lever Folds.

No Power Supply Required.

Compact for Portability.

Powerful Universally Recognized Sound.

Manual Hand Crank Operated Air Raid Siren.

Produces a loud adjustable sound of 110 decibels.

Made out of durable aluminium alloy.

Ideal for getting peoples attention, or rooting for your favorite team in sporting events, and many more applications.

By manually rotating the handle, the gearbox of the transmission step by step acceleration to achieve the purpose of sound, the sound depends on the rotation speed of the handle.

Notice

1. Please allow 1-3mm error due to manual measurement.Pls make sure you do not mind before you bid.

2. The color may have different as the difference display,pls understand.

Package Included

1 x Air Raid Alarm

Introducing the Air Raid Alarm – your sentinel in the sky, ensuring you’re alerted in the face of impending danger. Attention, safety-conscious citizens!

Ever wished for a guardian that could pierce through the noise and alert you to potential threats? The Air Raid Alarm does just that, cutting through the chaos to keep you informed and secure.

Imagine a world where you’re always one step ahead in emergencies. The Air Raid Alarm fulfills that desire, standing tall as a symbol of safety, ready to sound the alarm when it matters most.