Product information:

Material: Silicone    PVC
Applicable object: general
Size: 50cm
Style: Chinese
Color: blue, white, red, orange, yellow, green pink, colorful

Features:  Bright light mode: fast flash, slow flash, long light, off      According to the dog size for cropping    White turnbuckle twisted open handling freely     USB charging  Simple and fast

No need to change the battery

Constant light time：3 hours

Packing list:   Pet collar*1