Introduction
A Combo For Speed And Precision
Power up your performance with MX Keys S and MX Master 3S. Comfort, stability, and precision combined in a pairing that helps you master your flow all day long.
Duo Engineered For Productivity And Comfort
The keyboard has a stable, low-profile design and the mouse is crafted for your hand for better wrist posture. The included palm rest encourages a natural posture for all-day comfort.
Fast Fluid Precision Typing
Type with confidence and speed with spherically-dished keys shaped for your fingertips, minimizing the chances of a mistype, while increased key stability reduces noise.
Scroll 1,000 Lines Per Second
with the Magspeed scroll wheel . 90% more speed and 87% more precision with its 2 modes: ratchet & hyper fast scroll (compared to regular Logitech mouse).
Smart Illumination Made Smarter
Backlit keys light up when your hands approach and automatically brighten or fade to suit your environment. Control backlighting duration and brightness in Logi Options+.
Automate Repetitive Tasks
Smart Actions in the Logi Options+ App gives you the power to skip repetitive actions by automating multiple tasks with a single keystroke.
Multi Computer, One Flow
Pair MX Keys S Combo to work on multiple computers and cross-OS - and transfer text, images and files between them. - just copy on one and paste to the other.
Keyboard
Recommended usage
Office
Device interface
RF Wireless + Bluetooth
Keyboard key switch
Scissor key switch
Keyboard layout
QWERTY
Keyboard language
UK English
Pointing device
No
Keyboard form factor
Full-size (100%)
Numeric keypad
Yes
Keyboard key profile
Low-profile
Multi-device support
Yes
Bluetooth Low Energy (BLE)
Yes
On/off switch
Yes
Proximity sensor
Yes
Ambient light sensor
Yes
Connectivity technology
Wireless
Design
Backlight
Yes
Backlight type
LED
Backlight colour
White
Adjustable backlight
Yes
Keyboard style
Straight
Wrist rest
Yes
Product colour
Graphite
Surface coloration
Monochromatic
Material
Aluminium
LED indicators
Yes
Features
Power
Power source type
Battery
Keyboard battery type
Built-in battery
Number of batteries (keyboard)
1
Battery technology
Lithium Polymer (LiPo)
Battery capacity
1500 mAh
Rechargeable
Yes
Charging source
USB Type-C
Number of batteries supported
2
Mouse
Mouse included
Yes
Form factor
Right-hand
Movement detection technology
Laser
Buttons quantity
7
Buttons type
Pressed buttons
Scroll
Yes
Scroll type
Wheel
Scrolling directions
Vertical/Horizontal
Tilting scroll
Yes
Hyper-fast scrolling
Yes
Button functions
Back, Forward
Mouse battery type
Built-in battery
Mouse battery technology
Lithium Polymer (LiPo)
Mouse battery capacity
500 mAh
Number of batteries (mouse)
1
Number of scroll wheels
2
System requirements
Windows operating systems supported
Windows 10, Windows 11
Mac operating systems supported
Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.7.5 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Linux operating systems supported
Yes
Other operating systems supported
ChromeOS
Mobile operating systems supported
iPadOS
Minimum system requirements
What you need:
Bluetooth Low Energy
Requires Bluetooth Low Energy technology
Windows 10, 11 or later
macOS 10.15 or later
Linux (6)
ChromeOS (6)
iPadOS 14 or later (6)
AndroidTM 8.0 or later (6)
Logi Bolt USB Receiver
Requires available USB Port
Not compatible with other Logitech USB receivers.
(6) Device basic functions will be supported without software for other systems than Windows and macOS
Sustainability
Sustainability certificates
CarbonNeutral, Forest Stewardship Council (FSC)
Software
Downloadable software
Logi Options+
Weight & dimensions
Keyboard dimensions (WxDxH)
430.2 x 131.63 x 20.5 mm
Keyboard weight
810 g
Mouse dimensions (WxDxH)
84.3 x 124.9 x 51 mm
Mouse weight
141 g
Packaging content
Packaging content
Keyboard
Mouse
Palmrest
Logi Bolt USB receiver
USB-A to USB-C charging cable
User documentation
Batteries included
Yes
Packaging data
Receiver included
Yes
Wireless receiver interface
USB Type-A
Receiver type
Nano receiver
Receiver dimensions (WxDxH)
14.4 x 6.6 x 18.4 mm
Receiver weight
2 g
Cables included
USB Type-A - USB Type-C
User guide
Yes
Number of products included
3 pc(s)
Package width
78 mm
Package depth
450 mm
Package height
144 mm
Package weight
1.7 kg
Other features
Compatibility
Logi Bolt USB receiver
Post-consumer recycled plastic
26%
Logistics data
Master (outer) case width
408 mm
Master (outer) case length
558 mm
Master (outer) case height
187 mm
Master (outer) case gross weight
4.99 kg
