Features regular mini sim x 1 hspa 21mbpsdl 576mbpsul 3g hspahsupahsdpaumts 2100900 mhz gprsedge quad 85090018001900mhz micro sd card slot up to 32g ipv6 hilink pc voice support apple macos microsoft windows xp sp2 microsoft windows 7 apple macos x 106 microsoft windows vista sp2 microsoft windows vista sp1 microsoft windows xp sp3 apple macos x 107 lion 854 mmtimes27 mmtimes1245mm weight 30g waranty 1 year