Beauton Disaster Prevention/Security Whistle BIT-LMN Luminous 4996297225829

This whistle is suitable for disaster prevention and crime prevention. Luminescent type that is easy to find even in the dark in an emergency. Ball chain included. Can also be attached to a business card holder. ● External dimensions (width) [mm]: 20 ● External dimensions (height) [mm]: 47 ● Depth [mm]: 8 ● Mass [g]: 6 ● Color: Luminous ● Accessories: Ball chain ● Material: Polycarbonate ● Country of manufacture: Japan ● Sound range: Approx. 3000HZ/95db