... 3. Optimized power design, less power consumption, more working stable.4. Optimized WiFi design, Strength further the speed and stability wireless ... transmitterB. Software upgraded1. Updated Android4.0.3 into Android4.0.4; Increase Thai language and Dutch language etc, it almost ... keyboard, fly mouseAudio format: AAC, AAC+, eAAC+, AMR-NB, AMR-WB, QCP, MP3, WMA, WAV, MIDI, M4AVideo format:WMV/ASF/MP4 ...