Highlights easy Internet-based setup remote transmits both IR and RF signals controls audio/video components and IlluminEssence lighting control systems "Wide Field" infrared capability for wider maximum control range 2-5/16" color display with customizable backgrounds dedicated buttons for picture options and surround sound modes removable rechargeable lithium ion battery charging cradle 2-5/16"W x 1-1/16"H x 8-3/16"D Manual: https://pdf.crutchfieldonline.com/ImageBank/v20070207152400/Manuals/119/119AVL300S.PDF