This newly updated LED dog collar was designed with the customer in mind. This light up collar features 15 different light modes including an eye dazzling multicolor option. We decided to update the traditional light up dog collar because many were using the old micro usb charging style that doesn't allow for fast charging. We also wanted to include many different color options in one collar so the customer doesn't have to choose only one color. This LED collar is also waterproof for those wet nights when your fur baby has to go out in the rain. Now they can go outside with the safety and security of an LED collar that will keep them visible. No more worrying about where your pet has taken off to. Let them go and explore with this highly visible LED dog collar. This LED collar was build to last, and your pet certainly deserves the highest quality product on the market. PET PURE - Mulicolored LED Dog Collar - 7 Colors In One Collar - Flashing Option On All Colors - 15 Modes Total - Fast Charging USB-C - Waterproof - Collar Can Be Cut To Fit All Dog Sizes