Aluminium Alloy Material: Made out of durable aluminium alloy.The handle and lever folds for easy carrying on the included waist pack.
Specifications: dB(A)1m 110±2. Rate HZ 550±20(Depending on the hand speed. Transmission distance Φ 1000M.
Easy To Use: 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.
Wide Application: Can be used for factories, families, schools, military units, flood control, disaster relief, forest fire fighting munitions, public and industrial occasions
Portable: No power support, compact structure, easy to carry, a wide range of applications, such as the advantages of long life.
Product Specifications
Color: Green
Brand: MYFULLY
Power Source: Manual Winding
Product Dimensions: 8"L x 4.5"W x 9.1"H
Noise Level: 110 dB
Maximum Range: 1000 Meters
Manufacturer: MYFULLY
Part Number: MY-0289
Item Weight: 3.94 pounds
Item model number: MY-0289
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Product Information
Product description
MYFULLY Handheld Air Raid Siren | Hand Loud Crank Operated 110DB Air Raid Siren
Product Details
Aluminium Alloy Material
Our handheld air raid siren is made of aluminum alloy material, coated with anti-rust paint, more durable and wear-resistant.
Sound Adjuster Lever
This lever allows you to adjust the intensity of the sound.
Easy to Use
No power support
By manually rotating the handle, the gearbox of the transmission step by step acceleration to achieve the purpose of sound.
Foldable Handle and Lever
The handle and lever folds for easy carrying on the included waist pack.
Specifications
Material
Aluminium alloy
Color
Green
Sound Output
110±2(dB)
Audio Frequency
550±20(HZ)
Transmission Distance
1000(Φm)
Dimensions Length
115mm/4.5"
Width
202mm/8"
Height
230mm/9.1"
Operation Steps
1. Grab the grabbing handle in left hand and open the air door (adjust the air door according to the direction of motion to control volume of the sound).
2. Turn the rocking handle clockwise with right hand till you hear the sound.