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Logitech K400 Plus Touchpad Keyboard for TV connected PC
Refurbished: Logitech Recertified 920-003070 K400 Wireless Touch Keyboard with Built-In Touchpad for Internet Connected TV's - Newegg.com
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Logitech K400 Plus Wireless Touch Keyboard (Uses AA Batteries and USB Dongle) 97855115300 | eBay
Logitech Wireless Touch Keyboard K400 Plus Black with Yellow Highlights | eBay
Amazon.com: Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Electronics
Logitech K400 Plus did not come with a USB dongle? Wait!! It's hidden in the box!! | THINKBOX
Logitech K400 Plus Wireless Touch Keyboard - Newegg.com
Logitech K400 Plus Touchpad Keyboard for TV connected PC
Logitech Touch Keyboard K400
Logitech K400 Plus Wireless Touch Keyboard - French (920-007121) - Newegg.com
Short review: Logitech K400r vs Plexgear Mediatrack Ergo - Erik Moberg's personal homepage - photography, gadgets, DIY, and more
Logitech K400 Usb Unifying Receiver - Wireless Dongle Receiver Usb Adapter 6 M905 - Aliexpress
Amazon.com: Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Electronics