Color Green Brand OthersDIWEINUO Model Rubik D6 Material ABS + aluminum alloy + silicone Quantity 1 Piece Shade Of Color Green Networking GSM Frequency GSM 850/900/1800/1900MHz Data Transfer GPRS SIM Type Ordinary SIM SIM Slot 1 Network Standby Single Standby Network Conversation One-Party Conversation Only GPS No Type Brand New Operating System N/A CPU Processor MTK6260A CPU Type Single Core Language English French German Italian Spanish Portuguese Russian Polish Released Time 2014-05-01 RAM 64MB ROM 128MB Available Memory 498KB Memory Card Supports TF card up to 8GB Screen Size 1.54 inch Touch Screen Capacitive Screen Screen Resolution 240 x 240 Camera 300KP Flash No Auto Focus Support Touch Focus No Battery Capacity 280 mAh Battery Type Li-polymer battery Talk Time 3 Hour Standby Time 70 Hour Bluetooth Version V3.0 TV No Radio Tuner Yes waterproof level IPX-0 Sensor G-sensor I/O Interface Micro USBSIM Slot Format Supported Music player: MP3 midi. WAV etc; Video player: MP4 3GP gif etc. Wristband Material Rubber Wristband Length 23 cm Other Features Basic function: time display Telephone SMS vibration calender alarm etc; Extended function: Bluetooth voice recorder radio pedometer handwritten input; Spec function: Take photo MP3 MP4 watch movie Anti-theft game Packing List 1 x Watch phone 2 x Batteries 1 x Back clip case 1 x USB cable (10cm) 1 x Headeset (70cm) 1 x Chinese / English user manual