American Red Cross Light Up Necklace Collar for Dogs and Cats provide 360 degree of illumination, so your pet will easily be seen no matter how dark their surrounding. Customizable, cut-to-size necklace allows the best fit for your pet without any damage to the interior LED lighting. Wear necklace over your pet's regular collar without the hassle of switching collars. Fits necks up to 23".
- 3 settings: fast flash, slow flash, and constant on
- USB rechargeable - includes USB cable
- Up to 5 hours of LED power
- Reflective details for increase visibility
- Customizable, cut-to-size for comfortable fit
- Official licensed product of the American Red Cross