This HV-MS689 mouse has an ergonomic design, it can be used by both left or right hands according to people’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 a high definition optical engine which provides more smooth and accurate cursor control. The non-noise wheel technology makes a peaceful working environment.

You can purchase the original Havit products at the best price from Quick Link Technology.