- Video Guide
- FAQ & Warranty
- Reviews & Related Products
- Manual & Driver
Features* Made of super slim, stretchable, sweat resistant lycra material./
l* Fully adjustable for a custom fit with two fastenings for small and large upper arms. * A Special key holder slot is included. * A card pocket slot in the back for you to put credit card or money. * A earphone holder to organize your earphone cords. * A reflective silver trim provides additional safety at night.