Color Black RAM 256MB ROM 512MB Brand HUAWEI Model Y320 Quantity 1 Piece Material ABS Shade Of Color Black Networking WCDMAGSM Frequency 2G: GSM 850/900/1800/1900 3G: WCDMA 900/2100MHz Data Transfer GPRSEDGE SIM Type Ordinary SIM SIM Slot 2 Network Standby Dual Network Standby Network Conversation One-Party Conversation Only GPS No Wi-Fi IEEE 802.11 n/b/g Type Brand New Operating System Android 2.3.6 CPU Processor MT6572 1331MHz CPU Type Dual-Core Language English / Simplified Chinese Graphics Processor Mali-400 MP Released Time 2013 Memory Card Support TF / Micro SD card up to 32GB Screen Size 4 inch Size Range 4.0-4.4 Inches Touch Screen Capacitive Screen Screen Resolution 800 x 480 Camera 2.0MP Secondary Camera Lens N/A Flash No Touch Focus Yes Battery Capacity 1350 mAh Battery Type Li-ion battery Talk Time 350 minutes Working Time 6~8 Hour Standby Time 340 Hour Bluetooth Version V3.0 TV No Radio Tuner No waterproof level OthersN/A Sensor G-sensor I/O Interface Micro USB3.5mm Format Supported Audio support MIDI / MP3 / AAC etc; Video support 3GP / MP4 etc; Image support JPEG etc. Software Calculator calendar radio books alarm clock calendar tape recorder Packing List 1 x Phone 1 x Battery 1 x Data cable (70cm) 1 x US plug 100~240V power adapter 1 x Chinese / English manual