MAKE IT MULTI-DEVICE – Working productively has never been easier with the Ozaa+. With multi-device capability, wirelessly connect to 3 devices at once via the 2.4G receiver and 2x Bluetooth THE GOLDEN SCROLL – With a side scroll wheel, optical top scroll wheel and silent mouse buttons; this mouse offers productive working sure not to disturb you or those around you NON-STOP PRODUCTIVITY – There'll be no running out of battery here. With a built-in rechargeable battery, you can enjoy up to 3 months of non-stop battery life, and even keep working whilst recharging DO IT YOUR WAY – Completely programmable, the Ozaa+ really adapts to your working style. Start programs, control your multimedia, input text and more, all at the touch of a button! PRECISION MEETS PLANET – Not only does this mouse offer convenient working, but it's a better choice for the planet too. With a composition of 60% recycled plastics, work with sustainability in mind