1. 서론
Thank you for choosing the IK3381 Wireless Bluetooth Keyboard. This compact and portable keyboard is designed for seamless compatibility across multiple operating systems, including Windows, Android, Mac OS, and iOS. It features an integrated stand for your smartphone or tablet, an intelligent power-saving system for extended battery life, and the ability to quickly switch between up to three connected devices. This manual provides detailed instructions to help you set up, operate, and maintain your new keyboard.
2. 제품 오버view
The IK3381 keyboard offers a comfortable typing experience with its round keycaps and ergonomic design. Its multi-system compatibility makes it a versatile tool for various devices, from laptops to smartphones. The integrated stand allows for convenient placement of your mobile devices, enhancing productivity and comfort.

Figure 1: IK3381 Keyboard with devices in stand, highlighting multi-system support.

Figure 2: Integrated stand for comfortable tablet and phone use.

Figure 3: The keyboard features an intelligent power-saving system for extended battery life.

Figure 4: Wireless design helps maintain a tidy desktop.
3. 사양

그림 5: 자세한 제품 사양.
| 특징 | 설명 |
|---|---|
| 모델 | 아이케이3381 |
| 키보드 표준 | 78개의 키 |
| 애플리케이션 | 데스크탑, 노트북, 숫자, 태블릿 |
| 인터페이스 유형 | 블루투스(BT3.0, BT5.0) |
| 작업 스타일 | 용량성 |
| 언어 | 영어 |
| 기원 | 중국 본토 |
| 인증 | CE |
| 플러그 앤 플레이 지원 | 예 |
| 인체공학적 지원 | 예 |
| 제품 무게 | 768g |
| 제품 크기 | 297mm x 178mm x 22mm |
| 키 라이프 | ≥300천만 시간 |
| 전송 방식 | Wireless Bluetooth Transmission |
| 전송 거리 | 약. 10 분 |
| 멀티미디어 기능 키 | 예 |
| 단축키 | 예 |
| 백라이트 기능 | 없음 |
| 배터리 포함 | 아니요 |
4. 설정 가이드
Follow these steps to set up your IK3381 Wireless Bluetooth Keyboard:
- 배터리 설치:
Locate the battery compartment on the underside of the keyboard. Open the cover and insert two AAA batteries, ensuring correct polarity. Close the battery cover securely.
그림 6: 배터리 설치.
- 전원 켜기:
Locate the power switch on the keyboard (usually on the side or top edge) and slide it to the 'ON' position. - Bluetooth Pairing (Device 1):
를 누르고 계세요BT1button on the keyboard for a few seconds until the indicator light starts blinking, indicating it's in pairing mode.
On your first device (e.g., phone, tablet, laptop), go to Bluetooth settings and search for available devices. Select "BT3.0 Keyboard" or a similar name to connect. - Bluetooth Pairing (Device 2 - Optional):
To connect a second device, press and hold theBT2button on the keyboard until its indicator light blinks.
On your second device, go to Bluetooth settings and search for available devices. Select "BT5.0 KB" or a similar name to connect. - 시스템 선택:
After pairing, select the correct operating system mode for your connected device by pressing the following key combinations:Fn + Q안드로이드용Fn + W윈도우용Fn + Efor iOS / Mac OS
Video 1: Product demonstration, including battery installation, Bluetooth pairing, and device switching.
5. 사용 설명서
5.1 장치 간 전환
The IK3381 keyboard supports connecting to up to three devices simultaneously. Once paired, you can switch between them instantly:
- 누르다
BT1첫 번째 페어링된 기기로 전환합니다. - 누르다
BT2두 번째 페어링된 기기로 전환합니다.
5.2 Using Multimedia and Shortcut Keys
The keyboard includes various multimedia and shortcut keys to enhance your productivity. These functions are typically accessed by pressing the Fn key in combination with a function key (F1-F12) or other designated keys. Specific shortcuts may include:
- Quick lock screen
- Quick browser access
- Quick mute
- 빠른 스크린샷
Refer to the keycap legends for specific multimedia functions available on your keyboard.
5.3 절전 기능
The keyboard is equipped with an intelligent power-saving system. If left idle for a period, it will automatically enter sleep mode to conserve battery life. To wake it up, simply press any key.
6. 유지관리
- 청소: 부드럽고 마른 천으로 키보드 표면을 닦으세요. 잘 지워지지 않는 얼룩은 약간 거친 천으로 닦아내세요.amp 순한 비누를 묻힌 천을 사용하면 액체가 키보드 안으로 들어가지 않도록 할 수 있습니다.
- 배터리 교체: When the keyboard's performance degrades or it stops responding, it's likely time to replace the AAA batteries. Follow the battery installation steps in the Setup Guide.
- 저장: 키보드는 직사광선과 극한의 온도를 피해 시원하고 건조한 곳에 보관하세요.
7. 문제 해결
- 키보드가 연결되지 않음:
- Ensure the keyboard is powered on and batteries are correctly installed.
- 기기에서 Bluetooth가 활성화되어 있는지 확인하세요.
- Check if the keyboard is in pairing mode (indicator light blinking after holding BT1/BT2).
- Try unpairing and re-pairing the keyboard from your device's Bluetooth settings.
- Ensure your device is within the 10m transmission range. - 입력 문제 또는 잘못된 문자:
- Verify that the correct operating system mode is selected (Fn + Q/W/E).
- Recharge or replace the batteries if they are low. - 키보드 연결이 자주 끊깁니다:
- Move closer to your device to ensure a strong Bluetooth signal.
- 다른 무선 기기와의 간섭 여부를 확인하십시오.
- Ensure the keyboard batteries are not low.
8. 사용자 팁
- For optimal performance, ensure your device's Bluetooth drivers are up to date.
- When switching between devices, allow a few seconds for the connection to stabilize before typing.
- Utilize the integrated stand to maintain good posture and reduce neck strain during extended typing sessions.
9. 보증 및 지원
본 설명서에 나와 있지 않은 문제나 보증 관련 문의 사항은 판매자 또는 제조업체에 직접 문의하십시오. 구매 영수증을 보관하여 구매 증빙 자료로 활용하십시오.
