bts 2.4g wireless mouse optical 6 buttons mouse gamer usb receiver 1600dpi 10m wireless gaming mouse for lapcomputer

brand name : bi tai mouse type : 2.4ghz wireless number of rollers : 1 gross weight : 55g dpi : 1600 package : no number of buttons : 6 operation mode : opto-electronic style : 3d style : mini power type : battery model number : bts-109 hand orientation : right interface type : usb application : for video game, desk for office use, for home use, lapwi-fi range : 10m tracking method : optical wireless technology : 2.4ghz optical resolution : 1600dpi