Detailed Product Description Mobile Phone Model: 3GS-WIFI-Compass mobile phone.Mobile Phone Network Frequency:GSM 850/900/1800/1900 quad- ... :black Dimension:114mm × 62mm × 9mm Weight :131 grams mobile phone (with battery) Screen parameter: 3.2 inches, 26 million ... Pinyin input, smart pinyin, strokes input, punctuation, Function:hands-free phone calls, mute, automatic redial, speed dial, IP dial, Call ...