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Amazon.com: Logitech MK235 Wireless Keyboard and Mouse Combo for Windows, USB Receiver, 15 FN Keys, Long Battery Life, Compatible with PC, Laptop : Electronics
Logitech MK235 Wireless keyboard and mouse (Grey) | Lenovo US
Logitech K235 Wireless Keyboard (Nano Receiver Not Included) | eBay
Logitech MK235 Wireless keyboard and mouse (Grey) | Lenovo US
User manual Logitech MK235 (English - 120 pages)
Replacement Logitech K235 Wireless Keyboard Only - Gray