2 Packs Light Up Dog Collar, LED Dog Collar, USB Rechargeable Dog Lights for Night Walking, Adjustable Glow in The Dark Collars for Small Medium Large Dogs, Waterproof Safety Pets Lights Green&Blue

"HIGH BRIGHTNESS: Ensure your pet’s safety during nighttime walks with high-brightness dog collar light, visible up to 500 meters. Whether in low-light or complete darkness, your pet will be seen by others

EASY TO ADJUST SIZE: Led dog collar can be easily cut to your desired length thanks to its quality TPU material. The total length is 27.5 inches, but it can be cut down, making it fit both small and large pets comfortably

3 LIGHTING MODES: Lighted dog collars for night has three modes: fast flash, slow flash, and steady glow adapts to various situations. Whether you’re walking in a busy area or a quiet park

USB RECHARGEABLE: Dog light up collar charges just 1 hours to reach full power. Once charged, it provides up to 8 hours of fast flashing, 12 hours of slow flashing, or 3 hours of steady glow. This ensures your pet remains visible throughout long walks or extended outdoor activities

LIGHTWEIGHT, WATERPROOF: Glow collar for dogs is lightweight and easy to carry. With 2-pack, it ensures you always have a backup or can outfit multiple pets at once"