CHERRY MC 1000 focusses solely on the essentials. High quality processing, highest level of switch reliability and absolute precision of the optical sensor. The clean lines in the symmetrical design ensure optimal control is possible for both left and right-handed users. If you are looking for unusual features, then the CHERRY MC 1000 is not for you. However, if you are searching for the best price quality in this price segment, then you are in exactly the right place and this corded mouse will be a delight to use for many years to come