... Time: 3 hoursOrientation Sensor: automatic steering display screenSound Effect: Stereo speaker device, Built-in microphone.Card reader: TF Card ( ... support 128MB-16GB)Audio: High-Fidelity stereo speaker outputSoftware: Google Android 1.7Browser:Google chome-lite UCWEB ... sizeUSB 2.0 slot, 30pin USB slot, 3.5-mm stereo headphone jack, Microphone, TF card slotUnit Weight: 600g Unit Size: ...