1. 서론
Thank you for choosing the Socool Portable Waist Fan K20. This versatile and powerful personal fan is designed to provide hands-free cooling in various environments, from outdoor activities to office use. Featuring a long-lasting rechargeable battery, multiple speed settings, and a compact design, it's your ideal companion for staying cool.

Image: The Socool Portable Waist Fan K20, highlighting its compact form factor and the upward airflow it generates.
2. 안전 정보
- 안전한 작동을 위해 사용하기 전에 모든 지침을 읽으세요.
- 선풍기를 물과 과도한 습기로부터 멀리하십시오.
- Do not insert fingers or foreign objects into the fan blades or air intake/outlet.
- Use only the provided charging cable or a compatible 5V-2A Type-C charger.
- Do not attempt to disassemble, repair, or modify the fan. Contact customer support for assistance.
- 어린아이의 손이 닿지 않는 곳에 보관하세요.
- 선풍기를 극한의 온도나 직사광선에 장시간 노출시키지 마세요.
3. 설정 및 충전
3.1 초기 충전
Before first use, fully charge your Socool Portable Waist Fan K20. The built-in 4000mAh rechargeable battery takes approximately 2-3 hours to fully charge.
- Connect the provided Type-C charging cable to the fan's Type-C input port.
- Connect the other end of the cable to a compatible USB power source (e.g., USB charger, laptop, power bank, car charger).
- The power indicator will show charging status. Once fully charged, the indicator will change (refer to the specific indicator behavior in the Operating section).
- The fan can be used while charging.

Image: The fan connected to a laptop via a Type-C cable for charging, illustrating flexible charging options.
3.2 착용 및 위치 선택 사항
The Socool K20 fan offers multiple ways to wear and place it for optimal cooling:
- 허리 클립: Utilize the upgraded Manganese steel clamp to securely attach the fan to your shirt, belt, or pants. The practical design with two clips facing opposite directions allows for flexible placement, either clipped inside your clothing for direct airflow or outside.
- 목 부채: Use the included lanyard to hang the personal fan around your neck for hands-free cooling.
- 데스크 선풍기: The integrated bracket allows you to place the fan on a desk or flat surface, converting it into a portable desk fan.

Image: Demonstrates the fan's versatility with inner clip, outer clip, and desk fan configurations.

Image: Illustrates the fan's use as a desk fan and a neck fan, highlighting its adaptability.
4. 사용 설명서
4.1 전원 켜기/끄기 및 속도 조정
The fan features a touch control method with a button switch and a power indicator.
- 전원 켜기: Press the power button once to turn on the fan at the lowest speed setting.
- 속도 조정: Press the power button repeatedly to cycle through the 5 available wind speeds. The fan is equipped with a high-speed brushless motor, reaching up to 11000 RPM and blowing up to 18mf/s strong airflow.
- 전원 끄기 : Continue pressing the power button until the fan turns off, or press and hold the button for a few seconds.
- 배터리 수명: The fan can run for up to 20 hours at the lowest speed and approximately 4 hours at the maximum speed.

Image: Visual representation of the 5-level speed adjustment, from gentle to strong wind.

이미지: 상세 view of the fan's 5-speed settings and corresponding battery endurance.
4.2 파워뱅크 기능
The Socool K20 fan can also serve as an emergency power bank. Connect your mobile phone or other small electronic device to the fan's Type-C port using a compatible cable to charge it directly.
4.3 손전등 기능
The fan includes a built-in flashlight. Refer to the product's packaging or quick start guide for specific instructions on activating and using the flashlight feature, as its operation may vary.
5. 유지관리
5.1 팬 청소
To ensure optimal performance and longevity, regular cleaning is recommended.
- Ensure the fan is turned off and disconnected from any power source before cleaning.
- The air inlet of the body clip fan can be easily disassembled for cleaning. Gently remove any dust or debris from the air inlet and fan blades using a soft, dry cloth or a small brush.
- 액체 세척제를 사용하거나 선풍기를 물에 담그지 마십시오.
- Wipe the exterior of the fan with a slightly damp 천으로 닦은 다음 완전히 말리십시오.
5.2 보관
When not in use for extended periods, store the fan in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the battery is partially charged (around 50%) before storing to maintain battery health.

Image: Illustration of the fan's drop-resistant design, indicating its durability.
6. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 팬이 켜지지 않습니다. | 배터리가 소진되었습니다. | 팬을 완전히 충전하십시오. |
| 공기 흐름이 약함. | Low battery or obstructed air intake/outlet. | Charge the fan. Clean the air inlet and outlet to remove any obstructions. Increase the fan speed setting. |
| 팬이 충전되지 않습니다. | Faulty cable, adapter, or port. | Try a different Type-C cable and a different USB power adapter. Ensure the charging port is clean and free of debris. |
| 작동 중 비정상적인 소음이 발생합니다. | 팬 날개 막힘 또는 내부 문제. | Turn off the fan immediately. Check for any visible obstructions in the fan blades. If the noise persists, discontinue use and contact customer support. |
7. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델명 | 케이20 |
| 상표 | 소쿨 팬 |
| 색상 | 검은색 |
| 선풍기 디자인 | 웨어러블 팬 |
| 전원 | 배터리 구동 |
| 배터리 용량 | 4000mAh (Lithium Ion, included) |
| 충전 입력 | 5V-2A 타입-C |
| 제품 치수 | 3.5인치 깊이 x 3.2인치 너비 x 2.4인치 높이 |
| 품목 무게 | 0.3킬로그램(10.6온스) |
| 최대 속도 | 11000 RPM |
| 공기 흐름 | Up to 18mf/s |
| 제어 방법 | 만지다 |
| 전력 수준의 수 | 5 |
| 블레이드 소재 | 플라스틱 |
| 한국어: | 751314746459 |

Image: Infographic summarizing key specifications and features of the K20 fan.
8. 보증 및 지원
For warranty information and customer support, please refer to the product packaging or visit the official Socool fan website. You can also contact the seller directly through your purchase platform for assistance with any product-related inquiries or issues.
Socool fan Store: 매장 방문





