... playback all/ folder repeat/ timer on/off AV in/out, HDMI out 7"-52" AV in/out LCD Advertising player Poly Technology ... : *.jpg5, Power supply&ConsumptionDC 5V adapter, 2A;≤10W 6, AdvantageWith AV in/out and HDMI output function, can be connected to ... , massage rooms, bars, cafes, internet bars, beauty shops, golf course. Application Examples: 7"-52" AV in/out LCD Advertising player