LED safety necklace; polymer construction; weather-resistant housing; cut to fit from 12" to 27"; Disc-O select; Disc-O mode; built-in battery; micro USB port

Get instant lighting for your keys, dog collars and other items with this Nite Ize SpotLit XL rechargeable carabiner light. The 10-hour battery life lets you enjoy near-uninterrupted use, while the efficient multicolor LED offers red, green, blue and white illumination. This weather-resistant Nite Ize SpotLit XL rechargeable carabiner light withstands the elements for added durability.