Description
Details
Hand Crank Siren,120db Hand Operated Crank Air Raid Safety Siren Home Self Protection Emergency Security Alarm Siren Portable Manual Operated Air Raid Siren Fire Emergency Alarm for Schools Factories: Durable Material:This Hand Crank Siren is made of durable ABS Plastic Housing; The Lever folds for easy carrying on the included waist pack. Powerful Sound:This hand operated lightweight siren produces a loud adjustable sound of 120dB powerful universally recognized sound.
Key features
- Durable Material:This Hand Crank Siren is made of durable ABS Plastic Housing; The Lever folds for easy carrying on the included waist pack
- Powerful Sound:This hand operated lightweight siren produces a loud adjustable sound of 120dB powerful universally recognized sound
- Working Principle:By manually rotating the handle, the of the transmission step by step acceleration to achieve the purpose of sound, the sound depends on the rotation speed of the handle
Product specifics
- Brand: FTVOGUE
- Category: Sirens
- Part number: FTVOGUEt2qgczhs7e3471