K400 Plus Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for K400 Plus products.

Tip: include the full model number printed on your K400 Plus label for the best match.

K400 Plus manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

logitech K400 Plus Touchpad Keyboard for TV User Guide

May 29, 2025

logitech K400 Plus Touchpad Keyboard for TV User Guide Using Instruction logitech.com/options EU Directive 2014/53/EU: Y-R0055-Proprietary 2.4 GHz (2400-2483.5 MHz): 2405-2474 MHz; 6.47 dBm C-U0008-Proprietary 2.4 GHz (2400-2483.5 MHz): 2405-2474 MHz; 2.21 dBm logitech.com/support/k400plus

Brand: Logitech

Logitech K400 Plus Touchpad Keyboard User Manual

September 20, 2022

Logitech K400 Plus Touchpad Keyboard User Manual K400 is a quiet, easy-to-use keyboard with a built-in touchpad, plus all the hotkeys Windows® and Android™ users know and love. Complete with media controls that make navigating your PC-controlled TV a breeze.…

Brand: Logitech

Logitech Wireless Touch Keyboard Instructions

August 4, 2021

Logitech Wireless Touch Keyboard Instructions About K400 Plus Wireless Touch Keyboard K400 Plus is a full size keyboard layout and touchpad in a compact size. Incurve keys are ideal for touch typists and the soft key stroke makes this a…

Brand: Logitech