Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Logitech MX Mechanical Full-Size Illuminated Wireless Keyboard and MX Master 3S Performance Wireless Bluetooth Mouse Bundle. This powerful duo is designed for ultimate precision and performance across various operating systems.
The bundle includes the MX Mechanical Keyboard with Linear switches, offering a smooth typing experience, and the MX Master 3S Mouse, featuring an 8K DPI Darkfield sensor for tracking on virtually any surface, including glass.

Figure 1: The Logitech MX Mechanical Keyboard and MX Master 3S Mouse, presented together as a complete bundle.
Жайгашуу
Follow these steps to set up your Logitech MX Mechanical Keyboard and MX Master 3S Mouse.
1. Түзмөктөрдү заряддоо
Both the keyboard and mouse come with rechargeable Li-Po batteries. It is recommended to fully charge them before first use.
- MX Mechanical Keyboard: Connect the included USB-C cable to the keyboard's USB-C port and the other end to a power source (e.g., computer USB port, USB wall adapter). The keyboard has a 1500 mAh battery.
- MX Master 3S Mouse: Connect the included USB-C cable to the mouse's USB-C port and the other end to a power source. The mouse has a 500 mAh battery.
2. Байланыш параметрлери
Your devices can be connected via Bluetooth Low Energy or the Logi Bolt USB Receiver.
- Logi Bolt USB кабыл алгычын колдонуу: Insert the Logi Bolt USB receiver into an available USB port on your computer. The keyboard and mouse are pre-paired with the receiver for immediate use.
- Bluetooth Low Energy колдонулууда:
- On the keyboard/mouse, press and hold one of the Easy-Switch buttons (labeled 1, 2, or 3) until the LED indicator blinks rapidly, indicating pairing mode.
- On your computer or device, open Bluetooth settings and select the Logitech MX Mechanical Keyboard or MX Master 3S Mouse from the list of available devices to pair.
- Repeat for the other device if pairing both via Bluetooth.
Эскертүү: If FileVault is enabled on your macOS computer, you might need to use the Logi Bolt USB Receiver to enter your password at start or reboot when connected via Bluetooth.
3. Installing Logi Options+ Software
For full customization and advanced features, install the Logi Options+ software. This software is available for Windows and macOS.
- Logitechтин расмий веб-сайтына кириңиз website to download and install Logi Options+.
- The software allows you to customize keyboard Fn-keys, mouse buttons, and manage device settings.

Figure 2: Key features of the MX Mechanical Keyboard, including low-profile mechanical keys, customizable keys, three switch types, Easy-Switch, USB-C charging, smart backlighting, dual color keycaps, and low-carbon aluminum construction.

Figure 3: Key features of the MX Master 3S Mouse, including the MagSpeed wheel, thumbwheel, customizable buttons, track-anywhere sensor, USB-C charging, and Easy-Switch buttons.
Иштөө нускамалары
Maximize your productivity with the advanced features of your Logitech MX bundle.
1. Smart Illumination (Keyboard)
The MX Mechanical Keyboard features smart backlighting that illuminates when your hands approach and automatically adjusts to ambient lighting conditions. This feature conserves battery life while providing optimal visibility.

Figure 4: The MX Mechanical Keyboard displaying its smart backlighting, which adjusts automatically to lighting conditions.
2. Magspeed Scrolling (Mouse)
The MX Master 3S Mouse features the MagSpeed Electromagnetic scrolling wheel, allowing you to scroll 1,000 lines in a second or switch to precise, line-by-line scrolling. The thumbwheel provides horizontal scrolling capabilities.
3. Track Anywhere Sensor (Mouse)
The Darkfield high precision sensor on the MX Master 3S Mouse allows it to track on virtually any surface, including glass (minimum 4mm thickness), with up to 8000 DPI precision.

Figure 5: The MX Master 3S Mouse demonstrating its ability to track precisely on a glass surface.
4. Multi-Device and Multi-OS Functionality (Flow)
Both devices can pair with up to three devices simultaneously via Bluetooth Low Energy or the Logi Bolt USB receiver. Use the Easy-Switch buttons to seamlessly switch between connected devices.
With Logi Options+ software, you can enable Logitech Flow, which allows you to control multiple computers (Windows and macOS) with a single keyboard and mouse, and even transfer text, images, and fileжөн гана курсорду экрандын четине жылдыруу менен алардын ортосундагы s.

6-сүрөт: үстүнкү жүк view illustrating the multi-device and multi-OS capabilities of the Logitech MX bundle in a typical workspace.

Figure 7: A user's hands on the MX Mechanical Keyboard, highlighting the quiet performance of the linear switches, with the MX Master 3S Mouse in the background.

Figure 8: A user engaged in work, demonstrating the ergonomic design and comfortable use of the MX Mechanical Keyboard and MX Master 3S Mouse.
Техникалык тейлөө
Proper maintenance ensures the longevity and optimal performance of your devices.
1. Батареяны башкаруу
The battery life of your devices can vary based on usage and computing conditions. Regular charging is recommended.
- Заряддоо көрсөткүчтөрү: LEDs on the devices will indicate low battery status.
- Заряддоо жыштыгы: Charge as needed. The keyboard can last up to 10 months with backlighting off, and the mouse has a long battery life as well.
2. Тазалоо нускамалары
Клавиатураңызды жана чычканды тазалоо үчүн:
- Disconnect devices from power and turn them off.
- Бир аз жумшак, түксүз кездемени колдонуңуз dampсуу же электроника үчүн коопсуз тазалоочу эритме менен эритип салыңыз.
- Avoid harsh chemicals, abrasive materials, or excessive moisture.
- For the keyboard, use compressed air to remove debris from between keys.
Проблемаларды чечүү
If you encounter issues with your Logitech MX Mechanical Keyboard or MX Master 3S Mouse, refer to the following common solutions.
1. Байланыш маселелери
- Түзмөк туташпай жатат: Ensure both devices are charged. Try re-pairing via Bluetooth or re-inserting the Logi Bolt receiver.
- Интерференция: Move devices closer to the receiver or computer. Avoid placing them near other wireless devices that might cause interference.
- Logi Bolt vs. Unifying: Note that Logi Bolt technology is not compatible with Logitech Unifying technology. Ensure you are using the correct receiver for your devices.
2. Backlighting Problems (Keyboard)
- Backlight Not Turning On: Ensure the keyboard is sufficiently charged. The smart illumination feature may turn off backlighting in bright environments to save power. Check settings in Logi Options+.
- Жарыктыкты жөндөө: Use the dedicated brightness keys on the keyboard or adjust settings via Logi Options+.
3. Software Issues (Logi Options+)
- Программа түзмөктү тааныбай жатат: Ensure the software is up-to-date. Restart your computer and try again.
- Customization Not Applying: Verify that the settings are saved within Logi Options+.
4. Жалпы аткаруу
- Lag or Unresponsiveness: Check battery levels. Ensure no physical obstructions are blocking the wireless signal.
- Чычканга көз салуу маселелери: Clean the mouse sensor. Ensure the surface is suitable for tracking (Darkfield sensor works on most surfaces, including glass).
Техникалык шарттар
Detailed technical specifications for the Logitech MX Mechanical Keyboard and MX Master 3S Mouse.
| Өзгөчөлүк | Деталь |
|---|---|
| Dimensions (incl. keycaps) | 26.10 мм x 433.85 мм x 131.55 мм |
| Салмагы | 828г |
| Батарея | Кайра заряддалуучу Li-Po (1500 мАч) |
| Которуу түрү | Linear (smooth typing) |
| Байланыш | Bluetooth аз энергия керектөөчү, Logi Bolt USB кабыл алгычы |
| Операциялык системалар | Windows, macOS, Linux, Chrome OS, iPadOS, Android |
| Өзгөчөлүктөр | Smart Illumination, Dual Color Keycaps, Low-carbon aluminum |
| Өзгөчөлүк | Деталь |
|---|---|
| Өлчөмдөр | 51 mm x 84.3 mm x 124.9 mm (2 x 3.3 x 4.9 in) |
| Салмагы | 141 г (4.97 унция) |
| Батарея | Кайра заряддалуучу Li-Po (500 мАч) |
| Sensor Technology | Darkfield жогорку тактык |
| DPI диапазону | 200 to 8000 DPI (adjustable in 50 DPI increments) |
| Buttons | 7 баскыч (Сол/Оң баскычты чыкылдатуу, Артка/Алдыга, Колдонмону которуу, Дөңгөлөктүн режимин которуу, Ортоңку чыкылдатуу), Жылдыруу дөңгөлөгү, Баш бармак дөңгөлөгү, Жаңсоо баскычы |
| Зымсыз иштөө аралык | 10 м (33 фут) |
| Байланыш | Bluetooth аз энергия керектөөчү, Logi Bolt USB кабыл алгычы |
| Операциялык системалар | Windows, macOS, Linux, Chrome OS, iPadOS, Android |
Эскертүү: Device basic functions will be supported without software for systems other than Windows and macOS. Wireless range and battery life may vary depending on operating environment and computer setup.
Кепилдик маалымат
Logitech products are manufactured to high quality standards and are backed by a limited hardware warranty. For specific warranty terms and conditions applicable to your region, please refer to the official Logitech webсайтка же продуктуңузга кошулган кепилдик картасы.
This product is eligible for a 30-day return policy when purchased from Amazon.
Колдоо
Көбүрөөк жардам алуу, продукт жаңыртуулары же кошумча ресурстарга жетүү үчүн, расмий Logitech колдоо кызматына кайрылыңыз webсайт:
- Logitech колдоо Webсайт
- акыркы версиясын жүктөп алыңыз Logi Options+ for enhanced customization and features.
Бул колдонмодо сатуучунун расмий продукт видеолору камтылган эмес.





