Color Black + Silver RAM 512MB Internal Storage 4GB Brand OthersK-series Model N/A Quantity 1 Set Material Plastic Shade Of Color Black Networking WCDMAGSM Frequency 2G: GSM 850/900/1800/1900MHz 3G: WCDMA 850/2100MHz Data Transfer GPRSHSDPAEDGE SIM Type Ordinary SIM SIM Slot 2 Network Standby Dual Network Standby Network Conversation One-Party Conversation Only GPS Yes Wi-Fi 802.11b/g/n Type Brand New Operating System OthersAndroid 4.4.2 CPU Processor MTK6582-1.3GHz CPU Core Quantity Quad-Core Language Simplified Chinese Traditional Chinese Indonesian Malay German English Spanish French Italian Hungarian Dutch Portuguese Romanian Vietnamese Turkish Greek Russian Arabic Thai Graphics Processor Mali-400 Released Time 2014-4 Available Memory 2.66GHz Memory Card Support TF / Micro SD card up to 32GB (not included) Screen Size 4.5 inch Size Range 4.5-4.9 Inches Touch Screen Capacitive Screen Screen Resolution 540 x 960 Main Camera Lens Features N/A Secondary Camera Lens 1.9MP Video Recording Resolution 240dpi Flash Yes Auto Focus Yes Touch Focus Yes Battery Capacity 1600 mAh Battery Type Li-ion battery Talk Time 140 minutes Working Time 120 Hour Standby Time 150 Hour Bluetooth Version OthersBT4.0 (A2DP+EDR) TV No Radio Tuner Yes Waterproof Level IPX0 Sensor proximityOthersAccelerometer light sensor I/O Interface Micro USB3.5mmSIM SlotOthersTF slot Format Supported AVI MP4 3GP MOV MKV FLV FLAC APE MP3 OGG AMR AAC JPG PNG BMP GIF Software Game shops calendar camera database calculators tape recorder file manager E-mail web browser music downloads FM radio video player etc Brand OthersN/A Cellular GSM Band Details 2G: GSM 850/900/1800/1900MHz 3G: WCDMA 850/2100MHz WLAN Wi-Fi 802.11 bgn SIM Card Type Standard SIM Card Quantity 2 Camera Pixel Others5.3MP WLAN Features Wi-Fi Direct Packing List 1 x Bar Phone 1 x AC power charger adapter (100~240V / EU plug) 1 x Battery (1600mAh) 1 x Earphones (3.5mm plug / 110cm-cable) 1 x USB data cable (100cm) 1 x English user manual