Description: Material: Soft glue + webbing Color: black,red,blue,green,pink Size: See dimensional drawing Luminous mode: 4-speed luminous Charging mode: USB Battery capacity: 200mah Duration: 6-8 hours Feature: 1.Our dog collars are very bright and easy to view,Distant drivers, cyclists and slow runners can see you in advance at night, effectively avoiding traffic accidents and other unexpected hazards, and keeping your dog safe in the dark 2.This LED dog collar is made of nylon and PU leather material, waterproof. This glitter dog collar is lightweight and waterproof, so you don't have to worry about walking your dog in light rain every day, but don't soak the collar in the rain or clean the collar for long periods of time. (Note: Do not wash or soak in water) 3.This personalized dog collar uses USB charging (including a charging cable), which is more economical and environmentally friendly. The battery has a large capacity, takes about 2 hours to charge, and can be used continuously for 6 to 10 hours in stable mode. Comfortable LED design, long time use will not be hot. 4.Not only can it glow in the dark for safety, but it's also perfect for daytime play 5.The style is fashionable, so that you can appear with pet trends and become the focus of the street. Note: 1. Based on actual usage effect. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Package included: 1 *USBCharging collar