Review on Black Belkin FastFit 📱 Armband for Apple iPhone 4/4S by Kyam Deriphonse

The quality is low although I think it is made by a well known brand. A velcro flap that opens to lay your phone face down (terrible idea). Velcro is probably the least effective strap I've ever seen on a product, let alone something designed to hold a valuable smartphone while you're active. The first use seems to be ok. I adjusted the shutter once while running and it held the phone. On my second assignment I was riding my bike on a slow urban bike lane (very few bumps) and after a while the lid opened wide and my phone was rolling face down at 15 mph down the paved bike lane. Now I'm waiting for Verizon to send a replacement. Aside from one really catastrophic design flaw (not being able to hold a phone), it's great. Buyer warning!