Lenovo 510 Full Size Wireless Keyboard and Mouse Set Design of Island Keys Arabic/English left or right hand optical mouse in black: supplied by the manufacturer A Combination Revealing Contemporary Simplicity The Lenovo 510 Wireless Combo Keyboard & Mouse's understated yet sophisticated design enhances your desk. With a single Nano USB receiver, it establishes a wireless and simple connection with PCs. The keyboard's casing is long-lasting and water-resistant.