Rechargeable Pet Dog Collar Night Safety LED Light-up

This pet collar is adjustable, made of heavy duty nylon webbing material which makes your dog feel more comfortable, also comes with metal D-ring for dog leash attachment. The light mode can be changed by click switch button, there has fast glowing, slow glowing and steady glowing available for your choice, which makes your dog high visible and keeps safety when it walking in the dark at night. Charging the battery by USB cable from any convenient USB port. S/M/L/XL sizes are all available. M size neck circumference from 16.54” to 19.60”.