Experience next-level comfort and productivity with the MK850 Performance. Hyper-fast scrolling and a full-size keyboard help you get more done at your desk – and a cushioned palm rest, curved keyframe and contoured mouse let you power through in comfort. Switch seamlessly between your devices on both the keyboard and mouse. Easy-switch technology to pair both your keyboard and mouse with up to 3 devices. Keyboard: Black. Ergonomic design. Plug and play. Cordless. USB connectivity. Programmable hot keys. Spill resistant. Mouse: Laser. BlueTrack. Nano receiver. 8 buttons. Programmable buttons. 4 way scroll. 10m range. Scroll wheel. Battery indicator light. Approximately 36 months battery life. General information: AA (included) . Manufacturer's 2 year guarantee.

EAN: 5099206066854.