About This

• [Manual Hand Crank Operation] Requires no electrical power or battery installation. Clockwise rotation generates emergency warning signals instantly.
• [110dB Loud Alarm Sound] Produces piercing sound audible up to 0.62 miles away. Adjustable volume control based on hand crank rotation speed.
• [Aluminum Alloy Construction] Rustproof paint coating withstands harsh weather conditions. Durable metal housing ensures long-term reliability.
• [Portable Emergency Device] Compact design for easy carrying and storage. Suitable for various emergency scenarios and locations.
• [Versatile Safety Applications] Ideal for factories schools and disaster preparedness. Useful for flood control and emergency situations.

Overview

• Brand : FTVOGUE
• Product Dimensions : 6.69"L x 6.69"W x 5.9"H
• Manufacturer : FTVOGUE