LG Optimus Pro C660 3MP BT FM GPS QWERTY GSM EDGE Quadband 3G Android Smartphone Brand: LG Model: Optimus Pro C660 Condition: New in Box Color(s): Black CPU: Single-Core 800 MHz (Qualcomm MSM7227T Snapdragon S1) RAM: 256MB RAM ROM: 512MB ROM OS: Android 2.3.4 Language(s): English SIM: Mini-SIM (not Micro-SIM or Nano-SIM) Simlock: Factory Unlocked to accept any SIM Network: GSM (2G) 850/900/1800/1900 & UMTS (3G) 900/2100 Compatibility: Please make sure to check if your Cellular Carrier provides the above supported Network Frequency Bands of this phone before purchase as we do not accept any return for network incompatibility issues. Contents: Cell Phone, Removable Battery (1500mAh), Power Adapter, Micro-USB Cable, Stereo Earphones, Chinese Documentation