... purchase desire.It's a player that plays by human sensor.The speaker of the Player will be louder automatically when ... . Auto-play when power on. Easy operation WinHi PT070B-3c(Motion sensor)PT070BD-3C(digital panel)The speaker of the POP Player ... white, blue, black etc. .Accessories: Remote control, instruction manual, AC adapter, bracket(Stand)(Optional). §Data Sheet: Screen size / Active area7 "inch ...