The Logitech® Wireless Touch Keyboard K400 Plus lets you experience PC-to-TV entertainment the way you Watch video, browse the web, chat with friends and much more. The all-in-one keyboard with touchpad ends the hassle—and clutter—of multiple devices. And a 10-meter (33-foot)¹ wireless range ensures your fun won’t be interrupted. Comfortable, quiet keys and a large (3.5-inch) touchpad make navigating entertainment effortless. Even setup is a snap thanks to the tiny, plug-and-play Unifying receiver. The 18-month² battery life means you might even forget the keyboard needs batteries. 1 Wireless range may vary depending on operating environment and computer setup. ² Assumes up to two hours typing per day. Actual battery life will vary with use, settings and environmental conditions.

Specification

Product
Product id	568664
Brand	Logitech
Partnr	920-007127
EAN/UPC code	5099206059252
Warranty (months)	2 years
Keyboard
Recommended usage	Home
Device interface	RF Wireless
Keyboard layout	QWERTZ
Keyboard language	German
Pointing device	Touchpad
Numeric keypad	N
Windows keys	Y
Connectivity technology	Wireless
Purpose	PC/server
Frequency band	2.4 GHz
Design
Backlight	N
Keyboard style	Straight
Wrist rest	N
Product colour	Black
Surface coloration	Monotone
Built-in display	N
LED indicators	N
Ergonomics
Wireless range	10 m
Power
Power source type	Battery
Keyboard battery type	AA
Number of batteries (keyboard)	2
Battery technology	Alkaline
Service life of battery	18 maand(en)
Rechargeable	N
Battery type	AA
Number of batteries supported	2
Mouse
Mouse included	N
System requirements
Windows operating systems supported	Windows 10, Windows 11
Mobile operating systems supported	Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 9.0, Android 10.0, Android 10
Other operating systems supported	Chrome
Weight & dimensions
Keyboard dimensions (WxDxH)	354.3 x 139.9 x 23 mm
Keyboard weight	390 g
Packaging data
Receiver included	Y
Wireless receiver interface	USB
Receiver type	Unifying receiver
Unifying receiver	Y
Receiver dimensions (W x D x H)	14.4 x 18.7 x 6.1 mm
Receiver weight	1.8 g
Number of products included	1 stuk(s)
Package width	31 mm
Package depth	370 mm
Package height	153 mm
Package weight	530 g
Logistics data
Master (outer) case width	171 mm
Master (outer) case length	379 mm
Master (outer) case height	321 mm
Master (outer) case weight	5760 g
Other features
Internal	N