Projector fixing:Table, ceiling, wall. Input: AV in, SD/MMC card, USB Host, Disc, TV. Technology:LCD 1.5". Output: Video (DVD Mode Only)/Audio L/R 2CH/Audio (Internet Stereo Speaker)/Earphones. Audio format:Mp3, audio CD, WMA, WAV, ACC/ACC+, MPEG1/2/2.5.
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