Brand: ZTE Model: X850 Color: Black Special Features: WifiAndroid 2.12G TF card included3g WCDMA network. IMEI: Unique Format: Bar touch smartphone Cell Phone Weight (w/Battery): 105g Operating System: Android 2.1 CPU: QualcommMSM7227600MHZ ROM: 512mb RAM: 256mb LCD Screen: 2.8" Touch Screen Screen Resolution: 240x320 Display Color: 65536 colors Touch Sensitive: Yes Network Bands: 2G:GSM850/900/1800/19003G:WCDMA2100MHZ SIM Slots: Single Slot Data Connections: GPRS/EDGE/HSPA/WiFi Bluetooth: 2 Wifi/Wireless LAN/WLAN: Yes:802.11b/g Speakers: Single Memory Slot Type: Up to 16GB Digital Camera(s): 3.2 MPwith max resolution 2048x1536 JAVA: Yes Playback Formats: JPG/TXT/MP3/MP4/MIDI/ACC and etc. TV Tuner: N/A FM Radio Tuner: Yes Voice Recording: Yes Batteries: 1 x 1000mAh li-ion battery AC Charger: 100-240V with flat plug Recharge via USB Port: Yes Phone Language(s): English/Chinese User's Guide: English/Chinese user's guide Accessories Included: 1 x 1000mAh li-ion battery 1 x USB cable with AC adapter 1 x 2G micro SD card 1 x 3.5mm earphone