Cetacea Blinking Light with Split Ring (pink )

With high-visibility the Cetacea Blinking Light Marker with Split Ring is watertight and flashing with a quick twist of the cap. Easily attaches to collar or leash with metal split ring. Great for late afternoon walks in the fall and winter months. A must for keeping track of dogs at night. Easily replaceable CR2032 battery is widely available where batteries are sold. Will blink continuously for up to 2 weeks.