1. 서론
Thank you for choosing the ABKO CWS120 True Wireless Earbuds. This manual provides essential information for setting up, operating, and maintaining your earbuds to ensure optimal performance and longevity. Please read this manual carefully before use.
2. 상자 안에 무엇이 들어있나요?
Carefully unpack your ABKO CWS120 True Wireless Earbuds and ensure all items are present:
- 1 x CWS120 Earbud Set (Left and Right)
- 1 x 충전 크래들
- USB-C 타입 충전 케이블 1개
- 3 x Ear Tip Pairs (Small, Medium, Large)
- 1 x 사용자 설명서

Image: The contents of the ABKO CWS120 product packaging, showing the earbuds, charging cradle, USB-C cable, and various ear tip sizes.
3. 제품 오버view
The ABKO CWS120 earbuds are designed for comfort and high-quality audio, featuring a compact, lightweight design and a fabric-textured charging cradle.
3.1 디자인 및 인체공학
The earbuds are ultra-lightweight, with each earbud weighing approximately 4.5g, and the charging cradle weighing 36g. Their ergonomic 120-degree angle design ensures a comfortable and secure fit for extended use. The charging cradle features a unique fabric exterior.

Image: A user wearing the ABKO CWS120 earbuds, with the fabric-textured charging case visible, emphasizing the product's unique design.

Image: The ABKO CWS120 earbuds and their compact charging case resting in a hand, demonstrating their small size and light weight (4.5g per earbud, 36g for the cradle).
3.2 오디오 품질
Equipped with 6mm dynamic drivers, the CWS120 earbuds deliver high-quality stereo sound with enhanced bass performance for a dynamic audio experience.

이미지: 내부 view diagram of the ABKO CWS120 earbud, focusing on the 6mm dynamic driver responsible for sound quality and bass.
3.3 Connectivity and Battery Life
The earbuds utilize Bluetooth 5.0 with an Airoha AB1532 chipset, supporting MCSync technology for a stable connection and transmission. Each earbud can connect directly to the source, minimizing connection loss. They offer up to 5 hours of playtime, extendable to 25 hours with the 500mAh charging cradle, which can fully charge the earbuds approximately 4 times.
3.4 내구성
With an IPX4 waterproof rating, the earbuds are resistant to splashes and sweat, making them suitable for various indoor and outdoor activities.

Image: A composite image showing individuals wearing the ABKO CWS120 earbuds during activities involving water exposure, illustrating the IPX4 waterproof capability.
3.5 제품 비디오
Video: An official product video from ABKO showcasing the features and design of the CWS120 Bluetooth Earphones.
4. 설정
4.1 Charging the Earbuds and Cradle
Before first use, fully charge the earbuds and the charging cradle.
- Place the earbuds into the charging cradle. Ensure they are correctly seated.
- Connect the provided USB-C charging cable to the charging port on the cradle and plug the other end into a USB power source.
- The indicator lights on the earbuds and/or cradle will show charging status. Charging time for the cradle is approximately 2 hours, and for the earbuds, it is 1 hour.
- 완전히 충전되면 충전 케이블을 분리하세요.
4.2 기기와 페어링
The ABKO CWS120 earbuds feature one-step auto-pairing.
- Open the charging cradle lid. The earbuds will automatically power on and enter pairing mode.
- 기기(스마트폰, 태블릿 등)에서 Bluetooth 설정으로 이동하여 Bluetooth가 활성화되어 있는지 확인하세요.
- Look for 'CWS120' in the list of available devices and select it to connect.
- 연결되면 음성 안내가 나오고 이어버드의 표시등이 바뀝니다.
- 초기 페어링 후, 이어버드는 케이스에서 꺼내면 마지막으로 페어링된 장치에 자동으로 연결됩니다.

Image: The ABKO CWS120 earbuds and charging case next to a smartphone displaying its Bluetooth settings, with 'CWS120' shown as connected, demonstrating the auto-pairing process.
5. 사용 설명서
5.1 다기능 버튼(MFB) 제어
Each earbud is equipped with a Multi-Function Button (MFB) for easy control of music playback and calls.
| 행동 | 기능 |
|---|---|
| Press and Hold (Earbud) | 전원 켜기/끄기 |
| Single Press (Earbud) | 음악 재생/일시 정지, 전화 받기/종료 |
| 두 번 누르기(왼쪽 이어버드) | 이전 트랙 |
| 두 번 누르기(오른쪽 이어폰) | 다음 트랙 |
| Triple Press (Earbud) | 음성 비서(Siri/Google)를 활성화하세요. |
| Press and Hold (Incoming Call) | 전화 거부 |

Image: A visual representation of the Multi-Function Button (MFB) controls on the ABKO CWS120 earbuds, detailing actions for music, calls, and voice assistant.
5.2 음성 비서 호환성
The earbuds are compatible with voice assistants such as Siri and Google Assistant. Triple-press the MFB on either earbud to activate your device's voice assistant.
6. 유지관리
6.1 방수 등급(IPX4)
The ABKO CWS120 earbuds have an IPX4 rating, meaning they are protected against splashing water from any direction. This makes them suitable for workouts and light rain. However, they are not designed for submersion in water. Avoid exposing them to high-pressure water jets or prolonged water exposure.
6.2 청소
최적의 성능과 위생을 유지하려면:
- 이어버드와 충전 접점은 부드럽고 마른 보풀 없는 천으로 정기적으로 닦아주세요.
- 이어팁을 제거하고 필요한 경우 순한 비누와 물로 세척한 후 다시 부착하기 전에 완전히 말랐는지 확인하세요.
- 연마성 세척제나 용제를 사용하지 마십시오.
7. 문제 해결
If you encounter issues with your ABKO CWS120 earbuds, refer to the following common solutions:
- 소리 없음: 이어버드가 충전되어 있고, 제대로 페어링되었는지, 그리고 이어버드와 기기 모두에서 볼륨이 적절하게 조절되었는지 확인하십시오.
- 페어링 문제: 기기의 블루투스를 끄고 이어버드를 케이스에 다시 넣은 다음 다시 페어링을 시도하세요. 다른 기기가 연결을 시도하고 있지 않은지 확인하십시오.
- 이어버드가 충전되지 않음: Check that the charging cable is securely connected and the power source is active. Ensure charging contacts on both earbuds and case are clean and free of debris.
- 간헐적인 연결: Ensure you are within the 10-meter operation distance from your device. Avoid environments with strong electromagnetic interference.
- 한쪽 이어버드가 작동하지 않음: Try resetting the earbuds by placing them in the charging case, closing the lid, and then reopening. Re-pair if necessary.
For persistent issues, please contact ABKO customer support.
8. 사양
| 특징 | 사양 |
|---|---|
| 모델 번호 | CWS120 |
| 블루투스 버전 | 비티 5.0 |
| 블루투스 프로file | HFP / HSP / A2DP / AVRCP |
| 오디오 코덱 | CAA/SBC |
| 주파수 응답 | 20Hz – 20kHz |
| Earbud Battery Spec. | 3.7V / 50mAh |
| Cradle Battery Spec. | 3.7V / 500mAh |
| 이어버드 충전 시간 | 1시간 |
| Cradle Charging Time | 2시간 |
| 플레이타임(이어버드) | 최대 5시간 |
| 총 놀이 시간 (크래들 포함) | 최대 25시간 |
| 작동 거리 | 10 미터 |
| 방수율 | IPX4 |
| 충전 유형 | USB-C |
| 이어 버드 무게 | 약 4.5g |
| Cradle Weight | 약 36g |
| 제품 치수 | 3.94 x 3.94 x 1.97 인치 |
9. 보증 및 지원
ABKO products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, please refer to the warranty card included in your product packaging or visit the official ABKO website. For technical support or further assistance, please contact ABKO customer service through their official channels.