Introduction
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech MX Mechanical Mini Wireless Keyboard. Designed for high performance, precision, and ergonomic comfort, this minimalist keyboard features low-profile mechanical switches, smart backlighting, and multi-device connectivity.
Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Image: Logitech MX Mechanical Mini Wireless Keyboard, showcasing its compact design and key layout.
Package Contents
Verify that all items are present in the package:
- Logitech MX Mechanical Mini Wireless Keyboard
- Logi Bolt USB Receiver
- USB-C Charging Cable (1 meter)
- User Documentation (this manual)

Image: The Logitech MX Mechanical Mini keyboard, Logi Bolt receiver, and USB-C charging cable, illustrating the contents of the box.
Setup
1. Charging the Keyboard
- Connect the supplied USB-C cable to the charging port on the keyboard.
- Connect the other end of the cable to a USB power source (e.g., computer USB port, USB wall adapter).
- The LED indicator on the keyboard will show charging status. A full charge provides approximately 15 days of use with backlighting, or over 10 months with backlighting off.
2. Connecting to Your Device
The MX Mechanical Mini keyboard supports connection via Bluetooth Low Energy or the Logi Bolt USB receiver.
Via Logi Bolt USB Receiver:
- Plug the Logi Bolt USB receiver into an available USB port on your computer.
- Turn on the keyboard using the power switch located on the top edge.
- The keyboard should automatically connect to the receiver. If not, press and hold one of the Easy-Switch keys (F1, F2, or F3) for 3 seconds until the LED blinks rapidly, then release. The keyboard will attempt to pair.
Via Bluetooth Low Energy:
- Turn on the keyboard using the power switch.
- Press and hold one of the Easy-Switch keys (F1, F2, or F3) for 3 seconds until the LED blinks rapidly. This indicates the keyboard is in pairing mode.
- On your device (computer, tablet, smartphone), open Bluetooth settings.
- Select "MX Mechanical Mini" from the list of available devices.
- Follow any on-screen prompts to complete the pairing process.
Note: The keyboard can be paired with up to three devices using the Easy-Switch keys (F1, F2, F3). Pressing an Easy-Switch key briefly will switch between paired devices.

Image: Diagram of the Logitech MX Mechanical Mini keyboard highlighting key features such as Easy-Switch compatibility, ultra-flat mechanical keys, customizable keys, and smart backlighting.
Operating Instructions
Key Functions
- Easy-Switch Keys (F1, F2, F3): Quickly switch between up to three paired devices.
- Backlight Control (F4, F5, F6): Adjust backlight brightness. The keyboard features smart illumination that adapts to ambient light.
- Media Keys (F7-F12): Control media playback (play/pause, skip, volume).
- Fn Key: Press the Fn key to access secondary functions printed on the F-keys and other keys.
Smart Illumination
The keyboard's smart backlighting automatically adjusts intensity based on ambient light conditions. Keys illuminate when your hands approach the keyboard and dim when not in use to conserve battery. You can manually adjust brightness using the dedicated backlight control keys.

Image: Close-up of the Logitech MX Mechanical Mini keyboard demonstrating its smart backlighting feature, with keys glowing in a dimly lit environment.
Logi Options+ Software
For advanced customization, including programming Fn keys, assigning backlight effects, and enabling Flow for multi-device control, download and install the Logi Options+ software. This software is available for Windows and macOS.
- Download from: Logitech Options+

Image: A computer screen displaying the Logi Options+ software interface, illustrating advanced customization options for the MX Mechanical Mini keyboard.
Multi-Computer Workflow (Logitech Flow)
When paired with a compatible Logitech mouse (e.g., MX Master 3S) and Logi Options+ software, you can use Logitech Flow to seamlessly control multiple computers with a single keyboard and mouse. This allows you to move your cursor across screens and even copy-paste text and files between devices.

Image: Illustration of the Logitech Flow feature, demonstrating seamless copy-pasting of content between two different computers using the MX Mechanical Mini keyboard and a compatible mouse.
Maintenance
Cleaning
- Turn off the keyboard before cleaning.
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution.
- Avoid harsh chemicals, abrasive cleaners, or solvents.
- For cleaning between keys, use compressed air or a small brush.
Battery Care
- The keyboard uses a rechargeable Li-Po battery (1500 mAh).
- Charge the keyboard regularly to maintain battery health.
- Avoid exposing the keyboard to extreme temperatures.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard not responding | Low battery, not powered on, connection issue |
|
| Backlight not working or dim | Low battery, ambient light sensor, manual adjustment |
|
| Cannot switch between devices | Incorrect Easy-Switch key press, device not paired |
|
| FileVault issue on macOS with Bluetooth | macOS FileVault encryption preventing Bluetooth input at startup |
|
Specifications
| Brand | Logitech |
| Model Number | 920-010774 |
| Color | Graphite |
| Connectivity Technology | Bluetooth Low Energy, Logi Bolt USB Receiver |
| Keyboard Description | Mechanical, Low-profile |
| Special Features | Compact, Easy-Switch, Perfect Stroke Keys, Smart Backlit Keys, Customizable Display Key |
| Compatible Devices | Android Devices (8.0 or later), Chromebook, Mac, PC, iPad (iPadOS 14 or later) |
| Operating Systems | Android, Chrome OS, Linux, macOS (10.15 or higher), Windows (10 or higher), iOS (14 or higher), iPadOS (14 or higher) |
| Battery Type | Rechargeable Lithium-Polymer (1500 mAh) |
| Battery Life | Up to 15 days (with backlighting), up to 10 months (backlighting off) |
| Dimensions (L x W x H) | 31.3 x 31.2 x 6.1 cm (approx. 26.1 x 312.6 x 131.55 mm including keys) |
| Weight | 612g |
| Material | Plastic parts made from certified post-consumer recycled plastic (Graphite: 47%), Low-carbon aluminum |
Warranty and Support
For warranty information and technical support, please visit the official Logitech support website. You can find FAQs, troubleshooting guides, and contact information for customer service.
- Logitech Support: support.logi.com
Please retain your proof of purchase for warranty claims.







