Parallel Imported Product Logitech K400 Plus Wireless Keyboard with Touchpad â A compact and sleek wireless keyboard featuring a built-in touchpad, ideal for living room use. The keys offer comfortable tactile feedback, designed with silent features, and equipped with a large-sized (3.5 inches) touchpad, allowing users to easily navigate and eliminating the hassle of operating multiple devices. An ideal HTPC keyboard. ⥠Logitech Unifying connection technology âą Battery life lasts up to 18 months, avoiding the trouble of frequent battery replacements. An On/Off switch further extends battery life. âš Brand new original sealed product, quality guaranteed, purchase with confidence âš âš In stock, shipped same day, collect upon delivery via SF Express âš âš Warranty Information: Store offers 7-day warranty service (excluding damage caused by humans; warranty requires the original packaging box) âš