Specification Brand : Walfront BulletPoint1 : [CUSTOMIZABLE ALERT]: Adjust the volume by rotating the handle, making a sound exceeding 110 dB for urgent notifications. BulletPoint2 : [STURDY STRUCTURE]: Constructed of aluminum alloy with anti-rust coating, ensuring durability and longevity for continued use. BulletPoint3 : [PORTABLE AND EFFICIENT]: Compact design for easy transport and use in an emergency, for industrial and public areas. BulletPoint4 : [ WARNING]: Uses high-frequency sound waves generated by a hand crank for effective and immediate alerts in the event of an emergency. BulletPoint5 : [VERSATILE USE]: Versatile for flash fires, attacks and distress , and serves as a self- tool for personal safety. Color : Red ExternallyAssignedProductIdentifier1 : 0759208799642 ExternallyAssignedProductIdentifier2 : 759208799642 IncludedComponents : No ItemName : Emergency Safety Manual Siren, Portable Alarm, 110 DB, Crank, for Oil (Red) ItemPackageDimensions_Height : 18 centimeters ItemPackageDimensions_Length : 19 centimeters ItemPackageDimensions_Width : 19 centimeters ItemTypeKeyword : security-sirens ItemTypeName : Horns & Sirens Manufacturer : WALFRONT ModelName : WALFRONTvurk1n3oap-12 ModelNumber : WALFRONTvurk1n3oap-12 NumberOfItems : 1 PartNumber : WALFRONTvurk1n3oap-12 ProductDescription : 1. ADJUSTABLE AND ALERT: The alarm volume can be adjusted depending on the speed at which the handle is turned. Simply start the device to activate the alarm on the spot and produce an even louder sound. The alarm can a volume of over 110 dB. 2. ALUMINUM ALLOY CONSTRUCTION: This crank alarm features a sturdy aluminum alloy construction and is coated with anti-rust paint, making it strong, damage-proof and waterproof. Its durability guarantees a long lifespan. 3. URGENT REMINDER: Featuring a handle and an internal mechanical device, the alarm can generate high-frequency sound waves to produce a noise simply by turning the handle. With its high volume, it effectively alerts people in the event of an emergency. 4. EFFICIENT AND PORTABLE: The aluminum alloy emergency safety manual siren features a compact and sturdy design, making it easy to carry and use. This makes it ideal for alerting people of emergency situations in large areas such as factories and public spaces. 5. VERSATILE APPLICATION: Suitable for various scenarios including flash fires, attacks and emergency distress . The alarm can be used as a self- tool to deter potential attackers or attract others for help, thereby ensuring individual safety.
Specification: Item type : hand crank alarm Material: aluminum alloy br>Communication method: Sound Alarm type: On-site alarm Volume: ≥110 dB Sound frequency: 550 ± 20 Hz (depends on crank speed) Effective range: Diameter 1000 m Product dimension: approx. 231x202mm/9.09x7.95in Wide application: widely used in factories, homes, schools, oil depots, warehouses, flood control, disaster relief, public and industrial places. It can sound the alarm timely in emergency situations, reducing casualties and property losses. Weight: Approx. 1550.00 g / 54.67 oz
How to use: Simply rotate it with your hand to activate the alarm and produce sound.