소개
This manual provides detailed instructions for the setup, operation, and maintenance of your Keychron M3 Mini 4K Wireless Optical Mouse. Designed for precision and performance, the M3 Mini features a lightweight magnesium alloy body, a high-performance PixArt 3395 sensor, and versatile connectivity options.

Image: The Keychron M3 Mini 4K Wireless Optical Mouse, showcasing its ergonomic design and perforated magnesium alloy shell, alongside its compact 4K wireless receiver.
설정
패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- 1x Keychron M3 Mini Mouse
- 1x Type-C to Type-C 케이블
- 1x Type-A-Type-C 어댑터
- 4K 무선 수신기 1개

Image: Diagram illustrating the contents of the Keychron M3 Mini package, including the mouse, cables, adapter, and 4K wireless receiver.
초기 충전
Before first use, connect the mouse to a USB power source using the provided Type-C cable. The mouse features a 600 mAh battery. A full charge ensures optimal performance and battery life.
마우스 연결
The Keychron M3 Mini supports three connection modes: 2.4 GHz wireless, Bluetooth 5.1, and USB wired.
- 2.4GHz 무선 모드:
- 4K 무선 수신기를 컴퓨터의 사용 가능한 USB 포트에 꽂으세요.
- Switch the mode selector on the bottom of the mouse to the 2.4 GHz position.
- 마우스가 자동으로 연결됩니다.

Image: The Keychron M3 Mini mouse positioned next to its 4K wireless receiver, illustrating the 2.4 GHz wireless connection method.
- Bluetooth 5.1 모드:
- 마우스 하단에 있는 모드 선택기를 블루투스 위치로 전환하세요.
- 컴퓨터에서 Bluetooth 설정으로 이동하여 새 장치를 검색하세요.
- Select "Keychron M3 Mini" from the list to pair.
- USB 유선 모드:
- Connect the mouse directly to your computer using the provided Type-C to Type-C cable or the Type-C to Type-A adapter.
- 마우스는 유선 장치로 작동하며 동시에 충전도 가능합니다.

Image: An illustration showing the Keychron M3 Mini mouse connected via USB cable and wirelessly via 2.4 GHz and Bluetooth 5.1, highlighting its stable and ultra-low latency response.
Software Installation (Keychron Engine)
For advanced customization, including button remapping, macro creation, and precise DPI/LOD adjustments, download and install the Keychron Engine software from the official Keychron website. This software is compatible with Windows, Mac, and Linux operating systems.

Image: Screenshot of the Keychron Engine software interface, displaying customization options for the M3 Mini mouse.
운영
DPI 조정
The M3 Mini features a PixArt 3395 sensor, offering up to 26,000 DPI. You can adjust the DPI settings directly on the mouse using the dedicated DPI button on the underside, or through the Keychron Engine software for finer control.

Image: The Keychron M3 Mini mouse highlighting its PixArt 3395 sensor, capable of up to 26,000 DPI and 650 IPS for precise tracking.
폴링률 조정
The mouse supports polling rates up to 4000 Hz, providing highly responsive cursor movements. Adjust the polling rate using the dedicated button on the underside of the mouse or via the Keychron Engine software. The LED indicator on the mouse will change color to reflect the current polling rate setting.

Image: The Keychron M3 Mini mouse with text indicating its 4000 Hz Polling Rate capability.
| Report Rate Light Indicator | Polling Rate / Hz | 사용 가능한 모드 |
|---|---|---|
| 하얀색 | 125 | 2.4G / BT / Wired |
| 파란색 | 500 | 2.4G / Wired |
| 빨간색 | 1000 | 2.4G / Wired |
| 파란색 + 빨간색 | 2000 | 2.4G |
| 흰색 + 빨간색 | 4000 | 2.4G |
Table: Polling rate light indicator guide for the Keychron M3 Mini mouse.
프로그래밍 가능한 버튼
Utilize the Keychron Engine software to customize the mouse buttons, assign macros, and create shortcuts for enhanced productivity and gaming.
유지
청소
마우스를 청소하려면 부드럽고 마른 보풀 없는 천을 사용하세요. 찌든 때는 약간amp cloth with mild soap can be used, ensuring no moisture enters the internal components. Avoid harsh chemicals or abrasive materials.
배터리 정보
The M3 Mini is equipped with a 600 mAh rechargeable battery. Expected battery life is up to 135 hours in 1K Polling Rate mode and approximately 40 hours in 4K Polling Rate mode. To preserve battery health, avoid extreme temperatures and prolonged periods of full discharge or charge.

Image: An illustration detailing the Keychron M3 Mini's internal components, including the 600 mAh battery, Huano 80M micro switches, and external DPI/polling rate adjustment buttons.
저장
When not in use for extended periods, store the mouse in a cool, dry place. It is recommended to charge the battery to about 50% before long-term storage.
문제 해결
- 마우스가 응답하지 않습니다. Ensure the mouse is charged and the correct connection mode (2.4 GHz, Bluetooth, or Wired) is selected. For wireless modes, verify the receiver is properly connected or Bluetooth is paired.
- 지연 또는 끊김: Check for interference in 2.4 GHz mode. Ensure the receiver is close to the mouse. For Bluetooth, ensure no other devices are causing interference. Lowering the polling rate might also help in some scenarios.
- 소프트웨어 문제: If experiencing problems with the Keychron Engine software, ensure you have the latest version installed from the official Keychron website. Try reinstalling the software if issues persist.
- DPI/폴링 속도가 변경되지 않음: Confirm you are pressing the correct buttons on the underside of the mouse. If using software, ensure settings are applied and saved.
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델 | M3 미니 |
| 본체 소재 | 마그네슘 합금 |
| 무게 | 64g (초경량) |
| 감지기 | PixArt 3395 광학 센서 |
| 디피에이 | 최대 26,000 DPI |
| IPS | 최대 650IPS |
| 폴링 속도 | 최대 4000Hz |
| 연결성 | 2.4GHz 무선, 블루투스 5.1, USB 유선(Type-C) |
| 스위치 | Huano 80M Micro Switches (80 million clicks lifespan) |
| 배터리 | 600mAh 충전식 |
| 배터리 수명(대략) | 135 hours (1K Polling Rate), 40 hours (4K Polling Rate) |
| 치수 | 121.50 mm (Length) x 66.70 mm (Width) x 40-60 mm (Height) |
| 운영 체제 | 윈도우, 맥, 리눅스 |
Table: Detailed technical specifications for the Keychron M3 Mini 4K Wireless Optical Mouse.

Image: The Keychron M3 Mini mouse from a top-down perspective, emphasizing its super lightweight design at only 64g.

이미지: 클로즈업 view of the Keychron M3 Mini mouse, highlighting its magnesium alloy body construction.
보증 및 지원
Keychron products are covered by a limited warranty. For specific warranty terms, technical support, or service inquiries, please visit the official Keychron web사이트를 방문하거나 고객 지원팀에 직접 문의하세요. 보증 청구를 위해 구매 증빙 자료를 보관하세요.
공식 키크론 Web대지: www.keychron.com





