I would rate this product higher but unfortunately the mouse pointer stopped working after only a couple of months of barely using it. To make matters worse, there is no way to reach Havit from their Amazon store, and never received a reply from an email I sent via their actual website weeks ago. This is not the type of service I would expect from a manufacturer of this stature. For this reason I would never buy or recommend anyone purchase from them. The only way this can be rectified is by honoring your warranty expectations and responding to support emails. Unacceptable!