Havit HV-MS753 Optical Mouse
This HV-MS689 mouse has ergonomic design, it can be used by both left or right hand according to peopleâ€™s using habits. it’s small, durable and convenient to carry with comfortable buttons and scroll wheels. It has more than 3 million times key life with high definition optical engine which provides a more smooth and accurate cursor control. The non-noise wheel technology,making a peaceful working environment.