MK545 Advanced is an instantly familiar wireless keyboard and mouse combo built for precision, comfort and reliability. The full-size keyboard features a familiar key shape, size, and feeling – optimized for precision and noise reduction. The keyboard’s textured palmrest and adjustable tilt legs keep you comfortable for long stretches. The advanced, full-size mouse is designed to fit comfortably in either hand – and laser-grade tracking and advanced controls keep you in command. Plug and play your keyboard and mouse with one tiny USB receiver with Logitech Unifying™ technology. You’ll get a reliable – and encrypted – wireless connection up to 10 meters away with virtually no delays or dropouts.

System requirements
Windows operating systems supported	Windows 7, Windows 10, Windows 11
Mac operating systems supported	Y
Other operating systems supported	ChromeOS
Power
Power source type	Battery
Keyboard battery type	AA
Number of batteries (keyboard)	2
Battery technology	Alkaline
Battery capacity	2000 mAh
Battery type	AA
Number of batteries supported	6
Keyboard
Recommended usage	Universal
Device interface	USB
Keyboard layout	QWERTZ
Keyboard language	German
Pointing device	N
Keyboard form factor	Full-size (100%)
Numeric keypad	Y
Frequency band	2.4 GHz
Packaging data
Number of products included	1 pc(s)
Receiver included	Y
Wireless receiver interface	USB Type-A
Package width	48 mm
Package depth	530 mm
Package height	200 mm
Package weight	1.25 kg
Design
Product colour	Black
Keyboard style	Straight
Wrist rest	N
Mouse
Mouse included	Y
Form factor	Right-hand
Scroll	Y
Scroll type	Wheel
Mouse battery type	AA
Number of batteries (mouse)	2
Logistics data
Harmonized System (HS) code	84716060
Master (outer) case width	202 mm
Master (outer) case length	539 mm
Master (outer) case height	218 mm
Master (outer) case gross weight	5.56 kg