Color Red RAM 256MB ROM 256MB Brand OthersN/A Model NX Quantity 1 Piece Material TFT Shade Of Color Red Networking WCDMAGSM Frequency 2G: GSM 850/900/1800/1900MHz3G: WCDMA 850/2100MHz 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 Operating System Android 4.4.2 CPU Processor SC7715 Cortex-A7 1.0GHz CPU Type Single Core Language Indonesian Malay Czech Danish German English Spanish French Croatian Italian Dutch Polish Portuguese Romanian Vietnamese Turkish Russian Ukrainian Arabic Thai Korean Graphics Processor Mali-400 Memory Card Support TF card up to 16GB Screen Size 4.0 inch Size Range 4.0-4.4 Inches Touch Screen Capacitive Screen Screen Resolution 800 x 480 Camera 3.0MP Secondary Camera Lens 300KP Flash Yes Touch Focus No Battery Capacity 1800 mAh Battery Type Li-ion battery Talk Time 5~6 Hour Working Time 8 Hour Standby Time 144 Hour Bluetooth Version V3.0 TV No Radio Tuner Yes waterproof level OthersN/A Sensor G-sensor I/O Interface Micro USB3.5mmSIM SlotOthersTF slot Software Wi-Fi alarm clock Bluetooth calculators radios Packing List 1 x Cellphone 1 x Data cable (70cm) 1 x Earphone (90cm) 1 x US plug 220V power adapter 1 x Battery 1 x English manual