HAVIT&reg; LED Gaming Keyboard and Mouse Combo Bundle (Black) Gaming keyboard: Blue LED Backlit Can Be On/Off.. Gaming mouse: 7 color LED backlit,with 4 DPI level free adjustable, 6 button.. Smooth all-around operation, especially when used with the included mouse.. Ergonomic, ultra-low profile keyboard and mouse.. Ergonomic, ultra-low profile keyboard and mouse...