Teclado inalámbrico Logitech K270 con receptor Unifying
Logitech C-U0007 Unifying Receiver for Mouse and Keyboard Works with Any Logitech Product That Display The Unifying Logo (Orange Star, Connects up to 6 Devices) (C-U0007) : Electronics - Amazon.com
Qué es Unifying? - Logitech
Receptor Logitech Unifying para conectar múltiples dispositivos
Logitech Unifying Receiver USB Dongle for Logitech M185 Wireless Mouse and Keyboard USB Óptico 800DPI Negro ratón : Amazon.es: Informática
Combinación avanzada de teclado y mouse inalámbricos Logitech MK540