... 4 hours ofnormal usage(per full charge) 2. Power bank: Supplies power to electronic products( iPhone/iPod/iPad, Smart phone) ... UPnP, Static, Routing, MAC/URL/IP filter, VPN PassthroughExternal Interface1xMini USB, For Power Charge1xStandard USB 2.0, For Mobile HD NAS sharing/ ... to 90% 3G wireless wifi router for apple ipad iphone, wifi router module , mobile wifi router with 2000mAh power bank mini AP