Your mouse takes a power nap when not in use, so it lasts a whole yearBattery life may vary based on use and computing conditions. on a single pre-installed AA battery. You just might forget about batteries altogether.
Get more done by adding it to your laptop. According to a recent study, laptop users who chose this mouse over a touchpad were 50% more productiveBased on throughput computation in bits/second combining speed and accuracy averaged for all devices participating in the study. Logitech Ergonomic Lab study on 23 participants in (Oct / 2019) with two Logitech standard mice and two standard, embedded trackpads and worked 30% fasterBased on bits/second for averaged movement time for all devices participating in the study. Logitech Ergonomic Lab study on 23 participants in (Oct / 2019) with two Logitech standard mice and two standard, embedded trackpads.