• It is a Lightspeed wireless gaming mouse designed for intense performance that combines economic price and state-of-the-art innovations. It reflects your style with a variety of vibrant color options. The HERO sensor delivers accurate and stable performance with a transition from 200 to 12,000 dpi. The G305 can store up to 5 profiles in onboard memory, with up to 5 dpi levels in each. You can play 250 hours on a single AA battery. It can be set to last 9 months with typical use in endurance mode selectable with LGS. The indicator light informs you that the battery level is 15%. It weighs 99 g. Its primary switches on the left and right are resistant to 10 million clicks. It also has 1 middle key, dpi key and two side keys that you can program as you wish with LGS. Mechanical button tension and reserved keys help reduce the force required for clicking by improving the consistency of the right and left primary mouse keys.