TOPTC Portable Outdoor Bike Running Cycling Sports Shoes Wrist Wristband Bracelet Armband Safety Signal LED Flashing Light Clip

描述

Specification:  Material: TPU  Battery: 2 x CR2032 (Included)  Light Color: Orange  Features:  It is flexible, can wear both on your arm and the back of your shoes  Two light modes: Constant Output Mode &  Fast Strobe Portable, safe and high efficiency  Suitable Shoes Width: 6cm-8.5cm  Packing List:  1 x LED Safety Shoe Clip