Combos · Logitech

MX Mechanical Combo

Reference mx3-mcombo

Logitech MX Mechanical Full-size Keyboard + MX Master 3S Wireless Mouse

5.18 in (131.55 mm)Height
17.08 in (433.85 mm)Width
1.03 in (26.1 mm)Depth

Feel it. Master it.

Feel the ultimate precision, comfort and performance of MX Mechanical and MX Master 3S. Feel every moment of your workflow with the irresistibly tactile MX Mechanical with low-profile mechanical keys in your choice of 3 switch types for satisfying feedback with every keystroke. And scroll with an ultra-fast, ultra-precise Magspeed wheel using our iconic quiet productivity mouse.

Paired for comfort and precision

Enjoy hours of productivity in comfort with the low-profile keys of MX Mechanical for a more natural hand position and the hand-sculpted MX Master 3S for better wrist posture.

Ultra fluid mechanical typing

Low-profile mechanical switches offer a deep and reassuring typing feel. Your fingers glide effortlessly across the matte surface of the keys – and dual color keycaps make it easy to orient your fingers and stay in your flow.

Scroll 1,000 lines per second

with the Magspeed scroll wheel. 90%1 more speed and 87%2 more precision with its 2 modes: ratchet & hyper-fast scroll (compared to regular Logitech mouse)

Smart illumination. Non-stop performance

The backlit keys magically light up when your hands approach, and automatically adjust to suit your lighting conditions. You can also choose between a variety of immersive backlighting effects in Logi Options+3.

More customization. Faster workflow.

Work across devices and operating systems, edit Fn key functions, change keyboard backlighting effects, adjust DPI-sensor values on your mouse, assign app-specific profiles and Smart Actions shortcuts to optimize nearly every aspect of your workflow.

Multi computer. One flow.

Pair MX Mechanical and MX Master 3S 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.

Specifications

MX Mechanical Combo — Specifications
Specification	Value
System Requirements
Requirements	Internet access required to download optional customization app Logi Options+
Requirements	Bluetooth Low Energy enabled device with keyboard support
Bluetooth Low Energy	Required: Bluetooth Low Energy Technology
Bluetooth Low Energy	Engineered for Intel® Evo™ Laptops
Bluetooth Low Energy	Windows
Bluetooth Low Energy	macOS
Bluetooth Low Energy	iOS
Bluetooth Low Energy	iPadOS
Bluetooth Low Energy	Linux Device basic functions will be supported without software for other systems than Windows and macOS
Bluetooth Low Energy	ChromeOS Device basic functions will be supported without software for other systems than Windows and macOS
Bluetooth Low Energy	Android Device basic functions will be supported without software for other systems than Windows and macOS
Logi Bolt USB Receiver	Requires USB-A port
Logi Bolt USB Receiver	Windows
Logi Bolt USB Receiver	macOS
Logi Bolt USB Receiver	Linux Device basic functions will be supported without software for other systems than Windows and macOS
Logi Bolt USB Receiver	ChromeOS Device basic functions will be supported without software for other systems than Windows and macOS
MX Mechanical
Battery	Rechargeable Li-Po (1500 mAh) battery
Easy-switch	connect up to 3 devices and switch between them
USB-C rechargeable	up to 15 days or up to 10 months with backlighting off
ATTENTION	FileVault might be enabled on your macOS computer, which could prevent you from entering your password at start or reboot when connected to Bluetooth. In this case, use Logi Bolt USB Receiver
MX Master 3S
Battery	Rechargeable Li-Po (500 mAh) battery
Sensor Technology	Darkfield high precision
Buttons	7 buttons (Left/Right-click, Back/Forward, App-Switch, Wheel mode-shift, Middle click), Scroll Wheel, Thumbwheel, Gesture button
MX Mechanical Keyboard (including keycaps)
Height	5.18 in (131.55 mm)
Width	17.08 in (433.85 mm)
Depth	1.03 in (26.1 mm)
Weight	29.21 oz (828 g)
MX Master 3S Mouse
Height	4.92 in (124.9 mm)
Width	3.32 in (84.3 mm)
Depth	2.01 in (51 mm)
Weight	4.97 oz (141 g)
Logi Bolt Receiver
Height	0.24 in (6.11 mm)
Width	0.57 in (14.4 mm)
Depth	0.73 in (18.65 mm)
Weight	0.06 oz (1.68 g)
Warranty
Warranty	1-Year Limited Hardware Warranty
In the box
Package contents	Keyboard Logi Bolt receiver USB-C charging cable (USB-A to USB-C) User documentation Mouse Logi Bolt receiver USB-C charging cable (USB-A to USB-C) User documentation
Model variants
mx3-mcombo	MX Mechanical Combo - Graphite — Graphite