... 15mm.Weight: 50gSupported SystemsWindows 2000, XP, Vista, 7, Mac OS, Linux 2.6.20 or higher.CommentsUnlocked.Zero-Install Plug and ... (Telenor, Telekom Serbia) Singapore (M1, Singtel, Vodafone) Sri Lanka(Dialog GSM, Mobitel (Sri Lanka)) Slovakia (T-Mobile, Orange) Slovenia (Mobitel) South ... (Cingular, AT&T) Uruguay (Ancel, Claro) Huawei E220 3G HSDPA USB MODEM Support all kinds of Android Tablet PC