1. Продукт бүтүп калдыview
The Keychron M3 Mini 4K is an ultra-lightweight wireless optical mouse designed for high performance and versatility. It features a PixArt 3395 sensor, offering up to 26,000 DPI and a 4K polling rate for exceptional precision and responsiveness. With multi-mode connectivity (2.4 GHz, Bluetooth 5.1, and wired), it adapts to various computing environments, from gaming to professional work.

Image: The Keychron M3 Mini 4K Wireless Optical Mouse in white, shown alongside its compact 4K wireless receiver.
2. Пакеттин мазмуну
Пакетиңизде бардык буюмдар бар экенин текшериңиз:
- 1x Keychron M3 Mini 4K Wireless Optical Mouse
- 1x Type-C - Type-C кабели
- 1x Type-A to Type-C адаптер
- 1x 4K Wireless Receiver

Image: Diagram illustrating the standard package contents for the Keychron M3 Mini 4K mouse, including the mouse, cables, adapter, and 4K wireless receiver.
3. Орнотуу колдонмосу
3.1 Чычканды заряддоо
Before first use, it is recommended to fully charge the mouse. Connect the provided Type-C cable to the mouse and a USB power source. The LED indicator will show charging status.
3.2 Байланыш режимдери
The M3 Mini 4K supports three connectivity modes: 2.4 GHz Wireless, Bluetooth 5.1, and Wired.
2.4 GHz Wireless Mode (Recommended for Gaming)
- Locate the 4K wireless receiver.
- Connect the 4K wireless receiver to your PC via the provided Type-C cable and Type-A adapter if necessary.
- Switch the mode toggle on the bottom of the mouse to the 2.4G position.
- Чычкан автоматтык түрдө ресиверге туташып турушу керек.

Image: The 4K wireless receiver connected to a PC via a Type-C cable, enabling high-speed wireless communication for the mouse.
Bluetooth 5.1 режими
- Switch the mode toggle on the bottom of the mouse to the BT position.
- Компьютериңизде же түзмөгүңүздө Bluetooth иштетип, жаңы түзмөктөрдү издеңиз.
- Select "Keychron M3 Mini" from the list of available devices to pair.
Зымдуу режим
- Connect the Type-C cable directly from the mouse to your computer's USB port.
- Чычкан зымдуу чычкан катары иштейт жана бир эле учурда заряддалат.
4. Иштөө нускамалары
4.1 DPI жөндөө
The M3 Mini 4K features a dedicated DPI button on the bottom of the mouse, allowing you to cycle through different DPI settings without software. The PixArt 3395 sensor supports up to 26,000 DPI.
4.2 Добуш берүү көрсөткүчүн тууралоо
Adjust the polling rate using the dedicated button on the bottom of the mouse. The M3 Mini 4K supports up to a 4000 Hz polling rate in 2.4 GHz mode, providing ultra-fast response times.

Image: Illustration showing the 600 mAh battery capacity, the ultra-lightweight 55g design, and the physical buttons on the mouse's underside for adjusting DPI and polling rate without software.
4.3 Keychron Engine Software Customization
For advanced customization, download the Keychron Engine software (compatible with Windows 11/10 and macOS). This software allows you to:
- Modify key assignments and create shortcuts.
- Татаал буйруктар үчүн макросторду орнотуңуз.
- Adjust RGB lighting effects (if applicable).
- Fine-tune professional settings such as Lift-Off Distance (LOD), polling rate, and DPI.
- Utilize onboard memory to save your profiles.

Image: Screenshot of the Keychron Engine software interface, demonstrating options for customization and settings for the M3 Mini 4K mouse on both Mac and Windows operating systems.
5. Техникалык тейлөө
To ensure the longevity and optimal performance of your Keychron M3 Mini 4K mouse, follow these maintenance guidelines:
- Тазалоо: Use a soft, dry, lint-free cloth to wipe the mouse surface. For stubborn dirt, slightly dampкездемени суу же жумшак электрондук тазалагыч менен сүртүңүз. Катуу химиялык заттардан же абразивдүү материалдардан алыс болуңуз.
- Сенсорго кам көрүү: Чычкандын түбүндөгү оптикалык сенсорду таза жана чаңдан же таштандылардан таза кармаңыз. Зарыл болсо, пахта таякчасын же кысылган абаны колдонуңуз.
- Батареянын иштөө мөөнөтү: The mouse has a 600 mAh battery, providing up to 135 hours of continuous working time in 1K Polling Rate mode. For best battery health, avoid completely draining the battery frequently and store the mouse in a cool, dry place when not in use for extended periods.
- Сактагыч: When transporting or storing the mouse, ensure it is protected from impacts and extreme temperatures.
6. Кыйынчылыктарды
If you encounter issues with your Keychron M3 Mini 4K mouse, refer to the following common solutions:
- Чычкан жооп бербейт:
- Чычкандын заряддалганын текшериңиз.
- Check the mode switch on the bottom of the mouse (2.4G, BT, OFF).
- For 2.4G mode, ensure the receiver is securely plugged into a working USB port. Try a different USB port.
- For Bluetooth mode, ensure Bluetooth is enabled on your device and the mouse is paired. Try re-pairing.
- For wired mode, ensure the cable is securely connected to both the mouse and the computer.
- Lag or Disconnections:
- Reduce interference by moving the receiver closer to the mouse or away from other wireless devices.
- Компьютериңиздин драйверлери жаңыртылганын текшериңиз.
- Check for firmware updates for the mouse via the Keychron Engine software.
- Так эмес көз салуу:
- Чычкандын түбүндөгү оптикалык сенсорду тазалаңыз.
- Чычканды ылайыктуу жерде (чагылбаган, бирдей түс) колдонуп жатканыңызды текшериңиз.
- Adjust DPI settings using the button on the bottom of the mouse or via Keychron Engine software.
- Баскычтар иштебейт:
- Физикалык тоскоолдуктардын бар-жогун текшериңиз.
- If using Keychron Engine, ensure button assignments are correct and not conflicting.
If problems persist, consult the Keychron official website for further support or contact customer service.
7. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | M3M-A5 |
| Байланыш технологиясы | 2.4 GHz Wireless, Bluetooth 5.1, Wired (USB Type-C) |
| Кыймылды аныктоо технологиясы | Optical (PixArt 3395 Sensor) |
| DPI диапазону | 26,000 XNUMX DPI чейин |
| IPS | 650 IPS чейин |
| Добуш берүү көрсөткүчү | Up to 4000 Hz (in 2.4 GHz mode) |
| Микро которгучтар | Huano 80M (80 million clicks lifespan) |
| Салмагы | 55г (1.94 унция) |
| Батарея сыйымдуулугу | 600 мАч |
| Батареянын иштөө мөөнөтү | Up to 135 hours (in 1K Polling Rate mode) |
| Өлчөмдөрү (пакет) | 7.44 x 5.31 x 2.05 дюйм |
| Түс | Ак |
8. Кепилдик жана колдоо
Keychron products are covered by a limited warranty. For detailed warranty information, terms, and conditions, please refer to the official Keychron webсайтка же продуктуңузга кошулган кепилдик картасы.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please visit the official Keychron support page or contact their customer service team. Keep your purchase receipt as proof of purchase for warranty claims.
Расмий Keychron Webсайт: www.keychron.com





