Logitech MK540 Advanced Wireless Mouse and Keyboard Bundle with
Logitech MK540 Wireless Combo, 2.4 GHz Frequency/30 ft Wireless Range, Black (920008671) | OfficeCrave.com
Logitech MK540 Advanced Wireless Mouse and Keyboard 920-008671
Logitech MK540 Advanced RF Wireless Keyboard and Mouse - Newegg.com
Logitech MK540 Advanced Wireless Keyboard & Mouse Combo Active Lifestyle Travel Home Office Modern Bundle with Micro Glam Portable Wireless Bluetooth Speaker, Gel Wrist Pad & Gel Mouse Pad - Walmart.com