Color Black Operating System Android 4.2.1 RAM 512MB ROM 4GB Brand Lenovo Model A766 Material Plastic Quantity 1 Piece Networking WCDMAGSM Frequency 2G: GSM 900/1800MHz; 3G: WCDMA 900/2100MHz Data Transfer GPRSHSPAEDGE SIM Type Ordinary SIM SIM Slot 2 Network Standby Dual Network Standby Network Conversation One-Party Conversation Only GPS Yes Wi-Fi 802.11 b/g/n Type Brand New CPU Processor MTK6589 1.2GHz CPU Type Quad-Core Language English / Chinese Graphics Processor PowerVR SGX 544MP Available Memory 2.2GB Memory Card Supports Micro SD / TF card up to 32GB in size (not included) Screen Size 5.0 IPS inch Size Range 5.0-5.4 Inches Touch Screen Capacitive Screen Screen Resolution 854 x 480 Camera 5.0 MP Secondary Camera Lens No Video 720P Flash No Auto Focus Yes Touch Focus Yes Battery Capacity 2000 mAh Battery Type Li-polymer battery Talk Time 150 minutes Standby Time 140 Hour Bluetooth Version V2.0 TV No Radio Tuner Yes waterproof level IPX-0 Sensor G-sensorproximityOthersLight sensor I/O Interface Micro USB3.5mmSIM SlotOthersTF card slot Software Calculator E-mail Clock Calendar Gallery Music Sound Recorder Browser Video Player File manager FM Radio etc. Other Features 5.0" IPS + Dual Network Standby + Android 4.2.1 + Wi-Fi + GPS + FM + 5.0MP Camera + Quad-core Packing List 1 x Phone 1 x AC power charger adapter (100~240V / 2-flat-pin plug) 1 x Battery (2000mAh) 1 x Data cable (90cm) 1 x English user manual