Perixx PERIDUO-711, Wireless Keyboard and Mouse Combo - Nano Receiver - Big Print Letters - Black Wireless 2.4G Technology with up to 10 m Operating Range Full size dimension, Keyboard: 442x142x18 mm/Mouse: 103x62x33 mm USB Nano Receiver with Storage Compartment inside the Mouse Bundled with 1000dpi Wireless Optical Mouse Big Print Letters