NITE IZE NiteHowl Mini Rechargeable LED Safety Necklace Disc O Select The rechargeable NiteHowl Mini was designed with tiny pups and small breeds in mind providing a full ring of illumination with cut to size customization and Disc O Select choose your color technology. Every pup deserves to shine no matter how small. The rechargeable NiteHowl Mini provides a full 360 of light around pint size pups with the push of a button on the weather resistant housing. Featuring Disc O Select technology you can illuminate your little one with color changing Disc O mode for a beautiful color blend or choose from three selectable colors of red green or blue. The NiteHowl Mini quickly recharges via micro USB not included in just an hour ensuring your petite pup can keep shining night after night. For a perfect custom fit simply cut the flexible polymer to size and slip around your dogs neck as an eye catching addition to their collar. Rechargeable Disc O Select technology features three selectable colors of red green and blue or color changing Disc O mode Disc O mode features unique color blending pattern Easily slides over your small dogs neck as a bright addition to their existing collar Cut to fit from 9.5 to 14.8 24cm 38cm 360 of illumination Weather resistant Recharges in approximately 1 hour using micro USB cable not included Run time 4 hours Weight 0.71oz 20g