Features: Backlit EL Mouse and 4Hubs EL Mouse Pad Features: 1) Newest designed mouse pad with 4-port hub and flashing light (blue or red or white) 2) Standard USB 1.1 and 2.0 available 3) AAS bottom board 4) Precise location for your mouse Inner packing: Gift box Outer packing: 40pcs/ctn Carton dimensions: 62.5 x 61.5 x 30cm N.W.: 20kg G.W.: 21.3kg