【4 Adjustable Modes-Flashing】slow flashing, always on and off, let you worry freely with your pet dog and the dog harness in the wild in any weather, your pet dog shines in any weather directions and flashes 【Easy to use】The harness for small dogs (terriers, Maltese, pugs, poodles, poodles, schnauzers, etc.) can be easily worn immediately with two clips, and the double points can prevent quick wear.Please measure your puppy’s size before buying this gift. 【Fast USB Charging】Very simple and convenient. The micro-USB connector is supplied with the dog jacket and can be used with all common devices. 【Breathable and Comfortable Fabric】High-quality fabric chest strap is lined, the outer layer of Oxford cloth, the fabric is soft and comfortable, does not lint, does not hurt the skin, is elastic, environmentally friendly and healthy. Tailored stitching details reflect the perfect quality. 【Have Fun Together】KAMEUN dog vest will come out and play with you and your pet. Even in the dark, it