![Logitech Wireless Touch Keyboard K400 Plus review: Logitech's $40 K400 Plus spruces up the couch-potato experience - CNET Logitech Wireless Touch Keyboard K400 Plus review: Logitech's $40 K400 Plus spruces up the couch-potato experience - CNET](https://www.cnet.com/a/img/resize/c680cd8ac2f88886a36a30cef9a1987bfa18410b/hub/2015/06/10/78962d87-b4d2-4f18-a907-13565e8a0e46/wireless-touch-keyboard-k400-plus-1.jpg?auto=webp&fit=crop&height=675&width=1200)
Logitech Wireless Touch Keyboard K400 Plus review: Logitech's $40 K400 Plus spruces up the couch-potato experience - CNET
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Amazon | Logitech Wireless Touch Keyboard K400 Plus with Built-In Touchpad for Internet-Connected TVs [並行輸入品] | Logitech | パソコン用キーボード 通販
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