1. 서론
The 1MORE SonoFlow SE HQ31 Wireless Bluetooth Headphones are designed to deliver a superior audio experience with advanced noise-cancelling technology and extended battery life. Featuring Hi-Res Audio and LDAC support, these headphones provide crystal-clear sound for music, calls, and gaming. Their lightweight and comfortable design ensures all-day wearability, making them ideal for travel, work, and leisure.

Image: The 1MORE SonoFlow SE HQ31 headphones in black, showcasin세련된 오버이어 디자인이 특징입니다.
주요 특징:
- -42dB QuietMax™ Hybrid Noise Cancellation: 주변 소음을 효과적으로 줄여 몰입감 넘치는 청취 경험을 제공합니다.
- Dual Gold-Certified Hi-Res Audio: Equipped with 40mm titanium-coated dynamic drivers and LDAC codec for studio-quality sound up to 40kHz.
- 최대 90시간 재생 가능: Enjoy extended listening with 90 hours (ANC off) or 60 hours (ANC on) on a single charge. Quick charge provides 5 hours of playback from a 5-minute charge.
- Grammy-Tuned Sound & Spatial Audio: Professionally tuned by a Grammy winner with 12 EQ presets and 360° Spatial Audio for an enhanced soundstage.
- 가볍고 편안한 디자인: Weighing only 273g with protein leather ear cushions and an adjustable headband for all-day comfort.
- 듀얼 장치 연결: Bluetooth 5.4 allows simultaneous connection to two devices.
- AI-Enhanced Microphones: Ensures crystal-clear calls by filtering out environmental noise.
2. 상자 안에 무엇이 들어있나요?
패키지 내용물을 확인하여 모든 품목이 들어 있는지 확인하세요.
- 1MORE SonoFlow SE HQ31 Wireless Bluetooth Headphones
- USB-C 충전 케이블
- 보호 케이스
- 사용 설명서 (본 문서)
3. 설정 가이드
3.1. 초기 충전
Before first use, fully charge your headphones using the provided USB-C cable. Connect the USB-C end to the headphone's charging port and the USB-A end to a compatible USB power adapter (not included) or computer USB port. The indicator light will show charging status.
3.2. 전원 켜기 / 끄기
To power on, long press the power button for approximately 2 seconds until the indicator light illuminates. To power off, long press the power button for approximately 5 seconds until the indicator light turns off.
3.3. 블루투스 페어링
- 헤드폰의 전원이 꺼져 있는지 확인하십시오.
- Long press the power button for 5 seconds to enter pairing mode. The indicator light will flash rapidly.
- 사용하시는 기기(스마트폰, 태블릿, 컴퓨터)에서 블루투스를 활성화하고 사용 가능한 기기 목록에서 "1MORE HQ31"을 검색하세요.
- Select "1MORE HQ31" to connect. Once connected, the indicator light will stop flashing and remain solid.
- The headphones can connect to two devices simultaneously. After connecting to the first device, repeat the pairing process for the second device.
3.4. 헤드폰 착용
Identify the left (L) and right (R) earcups. Adjust the headband length to ensure a comfortable and secure fit over your ears. The earcups are designed to rotate for optimal positioning and comfort.

Image: Close-up of the adjustable headband, skin-friendly leather earcups, and multi-angle rotation feature for comfortable wear.
Video: "How to Use 1MORE HQ31 Headphones" - This video demonstrates the basic functions and wearing instructions for the headphones.
4. 사용 설명서
4.1. 통제view
The headphones feature intuitive button controls located on the earcups for easy access to various functions:
- 전원 버튼: Long press to power on/off. Short press to play/pause music or answer/end calls. Double click to switch between mobile phone function.
- 볼륨 크게 / 작게 버튼 : Press to adjust volume. Long press to skip tracks (next/previous).
- ANC 버튼: Press to cycle through Active Noise Cancellation (ANC) modes (ANC On, Transparency, ANC Off).
4.2. 능동 소음 제거(ANC)
The QuietMax™ ANC technology reduces ambient noise by up to -42dB. Press the ANC button to switch between different noise-cancelling modes based on your environment:
- ANC 켜기: Maximizes noise reduction, ideal for noisy environments like airplanes or busy offices.
- 투명 모드: Allows you to hear your surroundings while still enjoying your audio, useful for awareness in urban areas.
- ANC 끄기: 소음 제거 기능을 비활성화합니다.

Image: Visual representation of 1MORE QuietMax ANC Technology, highlighting its -42dB noise reduction capability.
4.3. Sound Customization (1MORE Music App)
Enhance your listening experience by downloading the 1MORE Music App. The app allows you to:
- Adjust Noise Cancellation levels.
- Select from 12 preset EQ modes (e.g., Studio, Bass Reducer, Classical, Podcast, Bass Booster, Deep) or customize your own EQ settings.
- Activate Spatial Audio for an immersive 360° sound experience.
- Enable Gaming Mode for ultra-low latency (0.08s).

Image: Screenshot of the 1MORE Music App interface showing options to adjust EQ settings and customize headphone features.
4.4. Wired Mode & Gaming Mode
For a direct connection and minimal latency, you can use the headphones in wired mode via a USB-A to USB-C or Type-C to Type-C cable (sold separately). Gaming Mode, enabled via the 1MORE Music App, reduces wireless latency to 80ms for a more synchronized audio-visual experience during gaming.

Image: Visuals illustrating the wired connection option and the low-latency gaming mode feature of the headphones.
Video: "1MORE HQ31 Headphones Overview" - This video provides a general overview of the headphone's features and usage.
5. 유지관리
5.1. 충전
To maintain optimal battery performance, charge the headphones regularly. A full charge provides up to 90 hours of playtime (ANC off). The headphones support fast charging, offering 5 hours of playback from just 5 minutes of charging.

Image: Graphic illustrating the impressive 90-hour ultra-long playtime of the headphones.
5.2. 청소
Gently wipe the earcups and headband with a soft, dry cloth. Do not use harsh chemicals or abrasive materials. Keep the charging port free of dust and debris.
5.3. 보관
When not in use, store the headphones in their protective case to prevent damage. The foldable design allows for compact storage, making them easy to carry.
6. 문제 해결
If you encounter any issues with your 1MORE SonoFlow SE HQ31 headphones, please refer to the following common solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 헤드폰의 전원이 켜지지 않습니다. | 배터리가 부족합니다. | 헤드폰을 완전히 충전하세요. |
| 기기와 페어링할 수 없습니다. | 헤드폰이 페어링 모드가 아닙니다. 기기의 Bluetooth가 꺼져 있습니다. 기기가 너무 멀리 떨어져 있습니다. | Ensure headphones are in pairing mode (flashing indicator). Turn on Bluetooth on your device. Move device closer to headphones (within 10 meters). |
| 소리가 나지 않거나 간헐적으로 소리가 납니다. | Volume too low; device not connected; interference. | Increase volume on headphones and device. Reconnect Bluetooth. Move away from sources of interference. |
| 통화 품질이 좋지 않습니다. | 마이크가 막혀서 주변 소음이 발생합니다. | Ensure microphone is clear. Use ANC mode to reduce background noise. |
| ANC가 효과적으로 작동하지 않습니다. | Incorrect ANC mode; improper fit. | Cycle through ANC modes using the ANC button. Adjust headphones for a snug fit over your ears. |
7. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델명 | 본사31 |
| 소음 제어 | 능동형 소음 제거(-42dB) |
| 연결 기술 | 무선(블루투스 5.4) |
| 블루투스 범위 | 10 미터 |
| 오디오 드라이버 크기 | 40mm 다이내믹 드라이버 |
| 주파수 응답 | 20Hz - 40kHz |
| 감광도 | 100데시벨 |
| 임피던스 | 32옴 |
| 배터리 수명 | 최대 90시간(ANC 꺼짐) |
| 충전 시간 | 5시간 재생을 위해 5분 소요 |
| 헤드폰 잭 | C타입 |
| 품목 무게 | 273g(약 9.6온스) |
| 재료 | Protein leather ear cushions, lightweight alloy headband, durable plastic housing |
| 방수 레벨 | 방수 |
| 오디오 지연 시간(게임 모드) | 80밀리초 |
| 제어 유형 | 앱 제어, 버튼 제어 |
8. 보증 및 지원
1MORE products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or service inquiries, please visit the official 1MORE web해당 웹사이트를 방문하거나 고객 지원팀에 문의하십시오. 보증 청구를 위해 구매 영수증을 구매 증빙 자료로 보관하십시오.





