... *IR technology *Remote control *CE,FCC,RoHs *OEM,customizable smart LCD interactive whiteboard Features * Infrared technology* Water pen, finger ... and Word file.* Sound and Video recording and Playback smart LCD interactive whiteboard Specification: Panel size60"LEDDisplay area(mm)/ ... /AACImage formatJPEG/BMP/TIFF/PNG/GIFImage resolution480P/720P/1080P NEW!!! smart LCD interactive whiteboard ...