... .4GHz 4.0Inch Android 2.3 OS GPS WIFI Unlocked 3G SmartphoneBasic Information Model HUAWEI U8860 Honor Band 2G: GSM 850 ... .5×10.9mm Net Weight(Including battery) 135g Other Feature 3G, GPS,WIFI, Bluetooth, Ebook, Messaging, VPN Services, FM radio, QQ ... .4GHz 4.0Inch Android 2.3 gsm GPS WIFI Unlocked 3G Smartphone