... advertising of supermarket, presentations, training, and other media applications, to be convenient information platform for consumers as well. Play from ... adjustable:16:9/4:3 Nand Flash memory card, up to 8GBSupports multiple file formats: MP3, WMA, JPG, MPEG-1 ... -20°C ~60°C (-4°F~140°F)Storage humidity10% ~ 95%@40°C,Non-condensingExternal ColorsPearl whiteVibration10 ~ 150Hz, 0.15mm 10 cycles ...