*ONLINE ONLY. Ship to store FREE! During checkout select ''Store Pick-up Pay Now'' as your delivery option.* Charge any device while on the run. 10,400 mAh rechargeable from any USB port, rapidly charges up to 3 devices at once (smartphone up to four times or a tablet up to one full charge). Over 1,450 cubic inches of space. Customize charging positions by routing cables to any of 6 storage areas. Dedicated tablet & laptop compartments. Sunglass hard case pocket with soft interior. Headphone pocket at the hip for easy access. Side hydration sleeve for drink bottles-hides away when you don't need it. Bonus accessory bag to manage all your tech extras. NFC with free App Built into the strap