Logitech K400 Plus Touchpad Keyboard for TV connected PC
Quick Logitech K400 Plus Review: a compact HTPC keyboard | SHB
Logitech updates the best Fire TV keyboard with the release of the K400 Plus | AFTVnews
Logitech K400 Plus Touchpad Keyboard for TV connected PC
YR0055 2.4GHz Cordless Keyboard User Manual K400 plus Logitech Far East
Logitech Wireless Touch K400 Plus keyboard RF Wireless QWERTY English White, 0 in distributor/wholesale stock for resellers to sell - Stock In The Channel
Logitech Wireless Touch Keyboard K400 Plus review: Logitech's $40 K400 Plus spruces up the couch-potato experience - CNET
Logitech K400 Plus Touchpad Wireless Keyboard | Lenovo US
Logitech Wireless Touch Keyboard K400 Plus Review – Techgage
Logitech K400 Plus Review - RTINGS.com
User manual Logitech K400 Plus (English - 2 pages)