With its 1000-dpi high-resolution, optical, high-definition technology, this mouse can be controlled 2.5 times more precisely than a standard mouse.\r\nWith its smooth, profiled design, it is especially comfortable to use, sits nicely in the hand and thus ensures a secure grip during use.The special product design means the mouse can be used equally well by both right-handed and left-handed people.The stylish, elegant, black and grey design fits stylishly into any workplace environment.Plug the m