Logitech MK850 Performance Wireless Keyboard Mouse Set, Bluetooth and 2.4 GHz Connectivity via USB Receiver, Multi-Device, 24 to 36 Months Battery Power, Handball Support, German QWERTZ Layout, Black : Amazon.se: Electronics
Logitech MK850 Performance Radio Keyboard and mouse set Ergonomic German, QWERTZ, Windows® Black | Conrad.com
Logitech MK850 Performance Wireless Keyboard and Mouse Combo | eBay
Logitech MK850 Performance Radio Keyboard and mouse set Ergonomic German, QWERTZ, Windows® Black | Conrad.com
Logitech MK850 Performance - wireless keyboard mouse set | bestware
920-009403 Logitech MX Keys Advanced Wireless Illuminated keyboard RF Wireless + Bluetooth QWERTZ German Graphite - Infracko