There are four light modes, always on, fast flashing, colored lights flashing fast, colored lights flashing slowly, stable lighting, visible up to 5 kilometers away. The dog collar light adopts IPX8 waterproof design for worry-free use in rainy weather. Easy to hang and take off with buckle design. The USB rechargeable dog collar light with durable and fall-resistant plastic shell for long-lasting use. LED light-emitting design makes pets eye-catching and fashionable, making it safer for pets to travel at night. It is suitable for dogs of all sizes and various outdoor activities. Description: Introducing our dog collar light, the perfect safety accessory for your furry friend. With 4 light modes, this LED dog collar light ensures your dog is visible up to 5km in the dark, making it an ideal night keeper. Our USB rechargeable light features a high-capacity 150mAh battery, providing long-lasting usage after a full charge. The lightweight design and stable clip make it easy to attach to your dog's collar without worrying about it falling off or breaking. Your dog can play freely and happily while staying safe. Designed with durability in mind, our dog collar light is waterproof up to 100m and resistant to wear and drops. It is suitable for dogs of all sizes and various outdoor activities. The buckle design allows for easy hanging and removal, while the double-sided light transmission ensures maximum visibility. Not only does our dog collar light provide safety, but it also adds a fashionable touch to your pet's appearance. The LED light-emitting design makes them eye-catching during nighttime walks. Plus, the USB charging feature makes it convenient and practical for everyday use. Don't let darkness hinder your dog's adventures. Get our dog collar light today and ensure their safety wherever they go. Item Name: Dog Collar Light Material: Plastic Battery Capacity: 150mAh (Included) Features: Glow, 4 Modes, Rechargeable Size Details: L: 5.5cm/2.17", W: 4.3cm/1.69" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Dog Collar Light 1 x USB Charging Cable