Mannual Hand Siren Alarm

The hand crank alarm is small, lightweight, portable and easy to install. No tools are required. It only takes 0.15 square metres and a stand for one person to function properly, and is very mobile for operation.

This hand crank alarm is made of durable aluminium alloy, it is not easy to rust and is durable.

The hand crank alarm requires no power supply and can trigger an effective alarm in places where there is no power supply. The desired alarm effect is achieved by simply manually shaking the handle clockwise at a primary speed (50-80 revolutions per minute), producing a majestic sound with a great shock and long wavelength.

When power and traffic are blocked, other mobile alarms cannot enter the alarm area, and the portable and practical hand crank alarm becomes a very practical alarm.

Widely used in factories, schools, outdoor military warehouses, mountain rescue and anti-ship ships, ships, mines, plains, pastures, petrol stations, airports, forest farms, hotels, etc.

Please refer to product description for specifications.

Most orders ship within 1-2 business days, with delivery across Kuwait. Returns accepted within 30 days of purchase with original receipt.