dareu magic bluetooth + usb dual mode vertical wireless mouse ergonomic skin gaming mice with 3d scroll wheel for 2 devices

brand name : dareu origin : cn(origin) type : bluetooth wireless certification : ce certification : fcc number of rollers : 1 gross weight : 109g dpi : 2400 package : yes number of buttons : 6 operation mode : opto-electronic style : 3d style : finger power type : battery time to market : oct-13 model number : magic hand orientation : right interface type : bluetooth battery : 1*aa (not included) working distance : 10m for 2.4g , 8m for bt mouse size : 138*75*68mm