Cherry DW 5100 Keyboard & Mouse Key Features Wireless Keyboard & Mouse Mouse: 1000-1750 Adjustable dpi Mouse: 6 Buttons Mouse: Infrared Tracking Keyboard: AZERTY Layout Keyboard: Rubber Dome Design Overview The Cherry DW 5100 keyboard and mouse combo are the perfect devices for your office setup. The wireless receiver allows you to connect both devices to your PC or laptop with ease and get working as quickly as possible. The mouse features six buttons and two dpi options, keeping things simple while also giving you some freedom with your options. Due to extremely economical power consumption, the battery lifetimes of both devices can be up to two years, so you can keep working for hours on end without a worry. Specifications Keyboard: Keyboard Layout AZERTY Design Rubber Domes Mechanical Switches N/A Numpad Yes Multimedia Keys Yes Function Keys Yes Connectivity Wireless USB Dongle Wired/Wireless Wireless Rechargable No, removable battery Colour Black Dimensions 468 x 171 x 22 mm Weight 800g Mouse: Design Right-Handed Sensor Infrared Tracking Resolution 1000/1750 dpi Number of Buttons 6 Connectivity Wireless USB Dongle Wired/Wireless Wireless Rechargable No, removable battery Colour Black Dimensions 106 x 68 x 39 mm Weight 125g