Logitech's K400 Plus Wireless Touch Keyboard Is Perfect for the Living Room | GearDiary
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Logitech K400 Plus Kabellose TV-Tastatur mit Touchpad, 2.4 GHz Verbindung via Unifying USB-Empfänger, Programmierbare Multimedia-Tasten, Windows/Android/ChromeOS, Tschechisch QWERTZ-Layout - schwarz: Amazon.de: Games
Logitech Original K400 Plus Wireless Touch Keyboard with Touchpad For HTPC TV PC Laptop 2.4Ghz Unifying Receiver Wireless Keypad|Keyboards| - AliExpress