Hand-crank horn, portable siren, 110dB, manually operated metal alarm, emergency security alarm, Air Raid-INHHUB

General Description

This product has never been used, has been repackaged in our warehouses, and is in perfect working order. This portable hand-cranked horn emits a 110 dB alarm, ideal for emergency situations. By manually turning the handle, the transmission gearbox moves step by step, producing a sound whose intensity depends on the speed of rotation. It is designed for use in various environments such as factories, homes, schools, flood control, disaster relief, and at public and industrial events.

Technical Specifications

• Type: Hand-crank horn

• Volume: 110 dB

• Material: Durable aluminum alloy

• Condition: Never used, damaged packaging

Use

This horn is used for emergency warnings and is easy to carry, making it convenient for a variety of situations requiring a quick audible alert.