logitech MK955 Signature Slim Wireless Keyboard User Guide

MK955 Signature Slim Wireless Keyboard

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Specifications

• Product: Signature Slim Combo MK955/MK950 for Business
• Connection: Low Energy (BLE) and Logi Bolt receiver
• Compatibility: Windows, macOS, ChromeOS
• Features: Easy-Switch keys, Battery status LED, Adjustable tilt
  legs, SmartWheel, Customizable buttons

Product Usage Instructions

Pairing the Keyboard and Mouse

1. Initial Pairing:
2. Insert Logi Bolt receiver into a USB port.
3. Keep pull-tabs on the keyboard until receiver is inserted.
4. Set keyboard layout for OS by long-pressing shortcuts.
5. Subsequent Pairing:
6. Remove pull-tabs from keyboard and mouse to turn them on.
7. Press Easy-Switch key for 3 seconds to pair with additional
   devices.

Dongle Compartment

1. Store Logi Bolt USB receiver inside the keyboard.
2. Remove battery door, place the receiver in the compartment, and
   secure it.

Keyboard Functions

The keyboard offers various functions like F-Row keys with
primary and secondary functions for different OS.

Frequently Asked Questions (FAQ)

Q: How do I switch between devices connected to the Easy-Switch

keys?

A: Press the respective Easy-Switch key for 3 seconds to
initiate pairing mode and connect to a different device following
the same pairing process.

Q: What do I do if the battery status LED indicates a low

charge?

A: Replace batteries with new ones or recharge them if the
product supports rechargeable batteries.

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SIGNATURE SLIM COMBO MK955/MK950 FOR BUSINESS
MK955/MK950
Setup Guide

CONTENTS

English

3

21

12

30

KNOW YOUR PRODUCT

Caps Lock key (white LED)

Easy-Switch keys / Connection key (white LED)

Battery status LED (green/red LED)

Windows layout
macOS layout
ON/OFF switch (side of the keyboard) Adjustable
tilt legs

ChromeOS layout
Batteries + dongle compartment

SmartWheel
Customizable buttons

DPI button Battery status LED
3English

GETTING STARTED Connect your keyboard and mouse to your device Choose how you want to pair your keyboard to your device You have 2 options: Option 1: Through our Logi Bolt receiver Option 2: Through direct Bluetooth®
Low Energy (BLE) connection
To pair through Logi Bolt receiver: STEP 1: Take the Logi Bolt receiver from the packaging tray that was holding your keyboard
IMPORTANT: Don’t remove the pull-tabs from your keyboard yet
STEP 2: Insert the receiver into any available USB port on your desktop or laptop

STEP 3:

ON

Now you can remove the pull-tabs from

the keyboard and the mouse

The white LED on the first Easy-Switch key of the keyboard and mouse will start blinking

STEP 4: Set the right keyboard layout for your computer operating system: Long press for 3 seconds the following shortcuts to set it up for Windows, macOS or ChromeOS
· Windows: Fn + P · macOS: Fn+O · ChromeOS: Fn+C
IMPORTANT: Windows is the default OS layout If you are using a Windows computer you can skip this step Your keyboard and mouse are now ready to use

ON

fn

P Windows

3 sec.

fn

O macOS

fn

C ChromeOS

4English

To pair through Bluetooth®:

STEP 1:

ON

Remove the pull-tabs from the keyboard and mouse

Both of them will automatically turn on

The white LED on the first Easy-Switch key of the keyboard and mouse will start blinking

ON

2

1

3

STEP 2: Open the Bluetooth® settings on your device Add a new peripheral by selecting your keyboard and mouse (Keyboard: Logi K950, Mouse: Logi M750) from your list of devices
Your keyboard and mouse will be paired once the LED stops blinking
STEP 3: Your computer will require you to input a random set of numbers, please type them all and press the “Enter” key on your keyboard Your keyboard is now ready to use

+ Bluetooth Logi K950 Logi M750

5English

Connect your keyboard and mouse to multiple devices

There are 3 Easy-Switch keys each on your keyboard

and the back of your mouse Connect one device

to each of them

2

When you go through the steps above, the first EasySwitch key on the keyboard and mouse should be connected to one device already

2

1

3

STEP 1:

To connect to a second device, press the second

Easy-Switch key for 3 seconds to put it on pairing

1

mode The LED light will start blinking

STEP 2:
Continue with any of the pairing methods above based on how you connected to your first device

Use the image on the left as an example, if you’ve connected your first device with a Logi Bolt receiver, your second device can be paired via Bluetooth®

NOTE: Please be advised that you can use Bluetooth® connection on all the Easy-Switch keys, but the Logi Bolt receiver can only be used in one of them

Use the same process to pair an additional device to the third Easy-Switch key

3

2

1

3

3 sec.

6English

DONGLE COMPARTMENT If you are not using your Logi Bolt USB receiver, you can safely store it inside your keyboard STEP 1: Remove the battery door from the bottom side of your keyboard The dongle compartment is located next to the batteries
STEP 2: Place your Logi Bolt receiver in the compartment and slide it to the right side of the compartment to secure it tight
7English

KEYBOARD FUNCTIONS
You have a full range of useful productive tools on your keyboard that will help you save time and work faster:

F-Row Keys

Windows Main function macOS
Secondary function

Escape Fn lock

Brightness down F1

Brightness up F2

Task view

App switch

Mission control Launchpad

F3

F4

Dictation*1 F5

Emoji*2 Emoji
F6

F-Row Keys

Main Windows function macOS
Secondary function

Mute mic F7

Previous track Play / Pause

F8

F9

Next track Mute volume Volume down

F10

F11

F12

Volume up —

Hot Keys

Main

Windows

function macOS

Secondary function

Input language switch
Insert

Easy-Switch —

Calculator —

Snipping tool
Contextual menu

Search

Screen lock

Scroll lock Screen lock*3

Most of these keys work without the need of installing software (Logi Options+), except for:
a Mute microphone key: Install Logi Options+ for it to work on Windows and macOS as system mute mic; works out of the box on ChromeOS It works out of the box on Microsoft Teams and Webex on Windows
b Calculator key: Install Logi Options+ for it to work on mac; works out of the box on Windows and ChromeOS
1 For Windows: Dictation key needs Logi Options+ App installed to work on Korean For macOS: Dictation key needs Logi Options+ installed to work on Macbook Air M1 and 2022 Macbook Pro (M1 Pro and M1 Max chip)
2 For Windows: Emoji key needs Logi Options+ App installed for France, Turkey, and Begium keyboard layouts *3 For macOS: Screen lock key needs Logi Options+ App installed for France keyboard layouts

8English

MULTI-OS KEYBOARD Your keyboard is designed to work with multiple operating systems (OS): Windows, macOS, ChromeOS.
For Windows and macOS keyboard layout · If you are a Windows user, the special characters
will be on the upper side of the key
NOTE: Windows layout is compatible with Linux and Android as well
· If you are a mac user, the special characters and keys will be on the lower side of the keys
NOTE: macOS layout is compatible with iOS and iPadOS as well
For ChromeOS keyboard layout · If you are a Chrome user, you will find one
dedicated Chrome function, Launcher key, on top of the start key Make sure you have selected the ChromeOS layout (FN+C) when you connect your keyboard to your device
BATTERY STATUS NOTIFICATION a. When the battery level is between 6% to 100%,
the LED color will stay green

Windows macOS
Launcher key

b. When the battery level is below 6% (from 5% and below), the LED will turn into red You can continue using your device for 1 month when the battery is low
NOTE: Battery life may vary based on user and computing conditions

9English

DIMENSIONS
Signature Slim K950 for Business Height: 134 8 mm (5 31 in) Width: 433 8 mm (17 08 in) Depth: 23 1 mm (0 91 in) Weight: 685 g (24 16 oz) with batteries
For MK950 Signature Plus M750 for Business Height: 108 2 mm (4 26 in) Width: 61 mm (2 4 in) Depth: 38 8 mm (1 52 in) Weight: 101 3 g (3 57 oz) with batteries
For MK955 Signature Plus M750 L for Business Height: 118 7 mm (4 67 in) Width: 66 2 mm (2 61 in) Depth: 42 mm (1 65 in) Weight: 115 4 g (4 07 oz) with batteries
USB-A Receiver: Height: 18 7 mm (0 74 in) Width: 14 4 mm (0 57 in) Depth: 6 1 mm (0 24 in) Weight: 1 7 g (0 06 oz)
SYSTEM REQUIREMENTS
Logi Bolt USB Receiver Windows 11 or later1 macOS 11 or later2 ChromeOS2 Linux2
Bluetooth® Low Energy Wireless (BLE) Technology Windows 11 or later1 macOS 11 or later1 iPadOS 14 or later2 iOS 14 or later2, 3 ChromeOS2 Linux2 Android 9 0 or later2
1 Customize device by installing the Logi Options+ App available on Windows and macOS at app logi com 2 Logi Options+ App is currently not supported The device’s basic functions will work without it 3 Mouse not supported by iOS
Certified for Works With Chromebook

10English

TECHNICAL SPECIFICATIONS
Wireless technology Logi Bolt USB-A receiver Bluetooth® Low Energy (BLE) version: 5 1 Wireless range: up to 10 m/33 ft (with an open line of sight)1
Keyboard: Battery: Alkaline, 2 x AAA batteries (included); up to 3 years2 Full-size layout with number pad On/Off power switch Tilt legs: 4° (default) or 8° typing angle LED lights: Caps Lock, Battery and Easy-Switch keys indicator lights Multi OS printed layout (Windows/Mac/Chrome) Easy-Switch Keys (connect up to 3 devices)
Mouse: Battery: Alkaline, 1 x AA battery (included); up to 2 years2 SmartWheel technology Contoured shape with rubber grips Number of buttons: 6 (Left/Right- click, Scroll-wheel with middle click, side buttons, DPI button) On/Off power switch LED lights: Battery indicator and Easy-Switch indicator lights
Sensor technology: Logitech Advanced Optical Nominal value: 1000 DPI DPI (Minimal and maximal value): 400-4000 DPI (can be set in increments of 100 DPI)
Customization app Supported by Logi Options+ on Windows and macOS
1 Wireless range may vary depending on operating environment and computer setup 2 Battery life may vary based on user and computing conditions

11English

Caps Lock LED)

Easy-Switch / LED)

Windows MacOS
)

LED (/ LED
ChromeOS +

SmartWheel

DPI LED
12

2 1 Logi Bolt 2 TM BLE
Logi Bolt 1 Logi Bolt

2 USB

3
Easy-Switch LED

4 3 WindowsmacOS ChromeOS
· WindowsFn + P · macOSFn+O · ChromeOSFn+C
Windows Windows

fn

P Windows

3

fn

O macOS

fn

C ChromeOS

13

TM
1

Easy-Switch LED

2

1

3

2 TM Logi K950Logi M750) LED
3 “Enter”

+ Bluetooth Logi K950 Logi M750
483260

14

3 Easy-Switch

Easy-Switch

2

2

1

3

1

Easy-Switch

3 LED

1

2

Logi Bolt TM

Easy-Switch TM Logi Bolt Easy-Switch

3

2

1

3

3

15

Logi Bolt USB 1
2 Logi Bolt
16

F

Windows macOS

Esc Fn

F1

F2

F3

F4

*1 F5

*2
F6

F

Windows macOS

F7

F8

/ F9

F10

F11

F12

—

Windows macOS

Insert

Easy-Switch —

—

*3

Logi Options+ a. Logi Options+ Windows macOS ChromeOS Windows Microsoft Teams Webex b. Logi Options+ mac Windows ChromeOS
1 Windows Logi Options+ macOS Logi Options+ Macbook Air M1 2022 Macbook ProM1 Pro M1 Max
2 Windows Logi Options+ *3 macOS Logi Options+

17

OS) WindowsmacOS ChromeOS
Windows macOS · Windows Windows Linux Android · mac macOS iOS iPadOS
ChromeOS · Chrome
Chrome ChromeOS FN+C
a. 6% 100% LED

Windows macOS

b. 6%5% LED 1
200

18

Signature K950 134 8 433 8 23 1 685
MK950 Signature Plus M750 L 108 2 61 38 8 101 3
MK955 Signature Plus M750 L 118 7 66 2 42 115 4
USB-A 18 7 14 4 6 1 1 7

Logi Bolt USB Windows 11 1 macOS 11 2 ChromeOS2 Linux2
TM BLE Windows 11 1 macOS 11 1 iPadOS 14 2 iOS 14 23 ChromeOS2 Linux2 Android 9 0 2
1 Logi Options+ Windows macOS app logi com 2 Logi Options+ 3 iOS

Works With Chromebook

19

Logi Bolt USB-A TM BLE5 1 10 )1 2 AAA ) 3 2 4° 8° LED Caps Lock Easy-Switch Windows/Mac/Chrome Easy-Switch 3 1 AA ) 2 2 SmartWheel 6/DPI LED Easy-Switch 1000 DPI DPI400-4000 DPI 100 DPI Logi Options+ Windows macOS
1 2 200
8
20

Caps Lock ( LED )

Easy-Switch / ( LED )

LED (/ LED )

Windows macOS
/ ()

ChromeOS +

SmartWheel

DPI LED
21

2 Logi Bolt Bluetooth® (BLE)
Logi Bolt 1 Logi Bolt

2 USB
3 Easy-Switch LED

4 3 WindowsmacOS ChromeOS
· WindowsFn + P · macOSFn+O · ChromeOSFn+C
Windows Windows

fn

P Windows

3

fn

O macOS

fn

C ChromeOS

22

Bluetooth® 1

Easy-Switch LED

2

1

3

2 (Logi K950Logi M750) LED
3 Enter

+ Bluetooth Logi K950 Logi M750
483260

23

3 Easy-Switch

Easy-Switch

2

2

1

3

1

Easy-Switch

3 LED

1

2

Logi Bolt Bluetooth®

Easy-Switch Bluetooth® Logi Bolt

Easy-Switch

3

2

1

3

3

24

Logi Bolt USB 1
2 Logi Bolt
25

F

Windows
macOS

Escape Fn

F1

F2

F3

F4

*1 F5

*2
F6

F

Windows
macOS

F7

F8

/ F9

F10

F11

F12

—

Windows
macOS

Insert

Easy-Switch —

—

*3

(Logi Options+) a Logi Options+ Windows macOS ChromeOS Windows Windows Microsoft Teams Webex b Logi Options+ mac Windows ChromeOS
1 Windows Logi Options+ macOS Logi Options+ Macbook Air M1 2022 Macbook Pro (M1 Pro M1 Max )
2 Windows Logi Options+ *3 macOS Logi Options+
26

(OS) WindowsmacOS ChromeOS
Windows macOS · Windows
Windows Linux Android · mac
macOS iOS iPadOS
ChromeOS · Chrome
Chrome ChromeOS (FN+C)
a. 6% 100% LED

Windows macOS

b. 6% (5% ) LED 1

27

Signature K950 134 8 (5 31 ) 433 8 (17 08 ) 23 1 (0 91 ) 685 24 16
MK950 Signature Plus M750 L 108 2 (4 26 ) 61 (2 4 ) 38 8 (1 52 ) 101 3 /3 57
MK955 Signature Plus M750 L 118 7 (4 67 ) 66 2 (2 61 ) 42 (1 65 ) 115 4 4 07
USB-A 18 7 (0 74 ) 14 4 (0 57 ) 6 1 (0 24 ) 1 7 (0 06 )

Logi Bolt USB Windows 11 1 macOS 11 2 ChromeOS2 Linux2
Bluetooth® (BLE) Windows 11 1 macOS 11 1 iPadOS 14 2 iOS 14 2, 3 ChromeOS2 Linux2 Android 9 0 2
1 Logi Options+ Windows macOS app logi com 2 Logi Options+ 3 iOS
Chromebook

28

Logi Bolt USB-A Bluetooth® (BLE) 5 1 10 /33 ()1 4 AAA 2 3 2 / 4° 8° LED Caps Lock Easy-Switch (Windows/Mac/Chrome) Easy-Switch ( 3 ) 3 AA 1 () 2 2 SmartWheel 6 (/ DPI ) / LED Easy-Switch 1000 DPI DPI ()400 4000 DPI ( 100 DPI ) Logi Options+ Windows macOS
1 2
29

Caps Lock ( LED)

Easy-Switch / ( LED)

LED (/ LED)

Windows macOS
ON/OFF ( )

ChromeOS

SmartWheel

DPI LED
30

2 1: Logi Bolt 2: Bluetooth® (BLE)
Logi Bolt : 1: Logi Bolt
:

2: USB
3: Easy-Switch LED

4: : 3 Windows, macOS, ChromeOS
· Windows: Fn + P · macOS: Fn+O · ChromeOS: Fn+C
: OS Windows Windows

fn

P Windows

3

fn

O macOS

fn

C ChromeOS

31

Bluetooth® :
1:

Easy-Switch LED

2

1

3

2: Bluetooth® (: Logi K950, : Logi M750) LED
3: “Enter”

+ Bluetooth Logi K950 Logi M750
483260

32

Easy-Switch 3

2

Easy-Switch

2

1

3

1:

Easy-Switch

3 LED

1

2:

Logi Bolt Bluetooth®

: Easy-Switch Bluetooth® Logi Bolt

Easy-Switch

3

2

1

3

3

33

Logi Bolt USB 1:
2: Logi Bolt
34

F-

Windows
macOS

Fn

F1

F2

Mission control Launchpad

F3

F4

*1 F5

*2
F6

F-

Windows
macOS

F7

F8

/
F9

F10

F11

F12

—

Windows
macOS

Easy-Switch —

—

*3

(Logi Options+)
a. : Windows macOS Logi Options+ ChromeOS Windows , Microsoft Teams Webex
b. : mac Logi Options+ Windows ChromeOS
1 Windows: Logi Options+ macOS: Macbook Air M1 2022 Macbook Pro(M1 Pro M1 Max ) Logi Options+
2 Windows: , , Logi Options+
*3 macOS: Logi Options+

35

OS (OS) Windows, macOS, ChromeOS.
Windows macOS · Windows ,

: Windows Linux Android
· mac ,
: macOS iOS iPadOS
ChromeOS · Chrome Chrome
ChromeOS(FN+C)
a. 6% ~ 100% , LED

Windows macOS

36

Signature K950 for Business : 134 8 mm (5 31 in) : 433 8 mm (17 08 in) : 23 1 mm (0 91 in) : 685g (24 16oz)
MK950 Signature Plus M750 L for Business : 108 2 mm (4 26 in) : 61 mm (2 4 in) : 38 8 mm (1 52 in) : 101 3g(3 57oz)
MK955 Signature Plus M750 L for Business : 118 7 mm (4 67 in) : 66 2 mm (2 61 in) : 42 mm (1 65 in) : 115 4 g (4 07 oz)
USB-A : : 18 7mm(0 74) : 14 4mm(0 57) : 6 1mm(0 24) : 1 7g(0 06oz)

Logi Bolt USB Windows 11 1 macOS 11 2 ChromeOS2 Linux2
Bluetooth®Low Energy Wireless(BLE) Windows 11 1 macOS 11 1 iPadOS 14 or 2 iOS 14 2, 3 ChromeOS2 Linux2 Android 9 0 2
1 app logi com Windows macOS Logi Options+ 2 Logi Options+ 3 iOS
Works WithChromebook

37

Windows macOS Logi Options+
1 macOS 2

38

www.logitech.com/prosupport/mk955B www.logitech.com/prosupport/mk950B

© 2024 Logitech Logitech, Logi, Easy-Switch, Logi Bolt, Logi Options+, the Logitech logo and the Logi logo are trademarks or registered trademarks of Logitech Europe S A and/ or its affiliates in the U S and other countries The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc and any use of such marks by Logitech is under license Windows are trademarks of the Microsoft group of companies App Store, Apple, macOS, iOS, and iPadOS are trademarks of Apple Inc Android, and Chrome are trademarks of Google LLC Logitech ssumes no responsibility for any errors that may appear in this manual Information contained herein is subject to change without notice
WEB-621-002566 002

© 2024 LogitechLogiEasy-SwitchLogi BoltLogi Options+ Logi // TM Bluetooth SIG, Inc Windows Microsoft App StoreApplemacOSiOS iPadOS Apple Inc Android Chrome Google LLC / /

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