... audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; H.264 video, up to 2 ... audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2 ... audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats Languages: Czech, Danish, Dutch, English, ... to 95% noncondensing Maximum operating altitude: 10,000 feet (3000 m)