WiFi Standards: IEEE 802.11b/g/n, WEP, WPA, and WPA2 Working frequency band: 2.4 GHz
Bluetooth: Standard: Bluetooth 2.1 + EDR Profiles: A2DP, HFP, and HSP
Keys and Indicator Power key Volume Up/Down key 5 illuminated soft keys: Home, Menu, Back, Call, and End Clickable OFN key Event Indicator: LED
Connectors, sensors, and audio 3.5 mm stereo headset jack MicroSD card slot: compliant with SDHC USB port: Micro USB 2.0 Slave Dock interface SIM/USIM card slot Battery slot Ambient light sensor Built-in microphones and speakers
Gravity sensor
Light sensor
Camera: Front: 0.3MP, FF Back: 2MP, BF
Power and Battery: Power adapter: Input: 100–240 V AC and 50/60 Hz Output: 5V DC and 2.0 A Battery: Material: Li-ion Connector: 3 pins Capacity: 2200 mAh Standby time: longer than 100 hours Video playback time: longer than 3 hoursLi-ION 3.7V 2200mAh