DBPOWER is offering a 50 percent savings on its sports armband at Amazon with the coupon code D4YPGOPP, so you'll only pay $3.50. There are three different size pouches to fit your smartphone of choice in it, whether it be large or small. The pouch allows you to place your smartphone, a house key, ID and even cash if you need it inside, and then it gets strapped to your arm.
