... to desktop computer, M8 may link you to internet anytime without a computer. Website browsing, E-mail, instant messaging, internet life ... accompanies you alwaysInfinite Expansibility M8 will be built up into a public platform for internet applications. With SDK opened to facilitate ... minutes Standby time: With SIM card, up to 179 hours Without SIM card, up to 374 hoursVideo playback time: Up to ...