Designed with the entire blind community in mind. the Audible Beacon inspires confidence by helping people be seen. This safety light uses audible signals to indicate on/off. low battery. charging. and charge complete. The Audible Beacon is waterproof and rechargeable. using bright LED lights to boost visibility in all directions. A silicone mount attaches easily and securely to guide dog harnesses and canes. and the Quick Clip™ can clip to backpacks. coats. or other gear. With up to 12 hours of run-time. the Audible Beacon is a dependable added layer of safety for both dog and handler.