Logitech Wireless Touch Keyboard K400 Plus Review – Techgage
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Logitech K400 Plus Wireless Touch Keyboard
Logitech K400 Plus Wireless Touch TV Keyboard With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, Chrome OS, Laptop, Tablet - Black - Newegg.com
Logitech K400 Plus Wireless Touch Tv Keyboard With Easy – TeciSoft
User manual Logitech K400 Plus (English - 2 pages)
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