1. 서론
The SUNOL Smart Ring is a wearable device designed for comprehensive health and activity monitoring. It tracks various physiological metrics to provide insights into your well-being. This manual provides detailed instructions for setting up, operating, and maintaining your Smart Ring.
주요 특징:
- 건강 추적: Monitors sleep patterns, heart rate, blood pressure, and blood oxygen levels.
- 활동 모니터링: Includes step counting and remote photograph capabilities.
- Family Care Functionality: Allows monitoring of loved ones' health data via the app (with additional rings).
- 긴 배터리 수명: Provides 2-3 days of use on a single charge with a convenient quick-charge compartment.
- 내구성: IP68 water and dust resistance for everyday wear.
2. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- SUNOL Smart Ring
- 차지 박스
- 충전 케이블
- 사용 설명서 (본 문서)

Figure 2.1: Smart Ring and its accompanying charge box.
3. 설정 가이드
3.1 앱 설치 및 페어링
- 앱 다운로드: Scan the QR code provided in the quick start guide or search for the official 'Smart Health' app on your device's app store (compatible with iOS and Android).
- 계정 생성: 앱을 열고 화면의 지시에 따라 사용자 계정을 만드세요.
- 장치 페어링: Ensure your Smart Ring is charged. In the app, navigate to the 'Devices' section and select 'Add Device'. The app will scan for your Smart Ring. Select your device from the list to initiate pairing.
- 권한 부여: Follow the app's prompts to grant necessary phone permissions (e.g., Bluetooth, location) for optimal functionality.
Video 3.1: Demonstration of the app interface and functions for the Smart Ring.
3.2 Proper Wearing
For accurate readings, wear the Smart Ring snugly on your finger. Ensure the sensors on the inside of the ring are in contact with your skin. Avoid wearing it too loosely or too tightly.

그림 3.2: 클로즈업 view of the Smart Ring's internal sensors.
4. 사용 설명서
4.1 상태 모니터링
The Smart Ring continuously monitors various health metrics. Access detailed data and historical trends through the companion app.
- 수면 분석: 수면 추적tages (deep, light, REM), duration, and awake times.
- 심박수: Provides real-time and historical heart rate data.
- 혈압: Monitors blood pressure readings.
- 혈중 산소(SpO2): 혈액 산소 포화도를 측정합니다.

Figure 4.1: Sleep monitoring data displayed in the app.

Figure 4.2: Heart rate and blood oxygen monitoring in the app.
4.2 활동 추적
The Smart Ring automatically tracks your daily activity and offers specific modes for exercise.
- 걸음 수 세기: Records your daily steps and estimated distance.
- 운동 모드: Select specific exercise modes (e.g., walking, running, cycling) within the app to track workout-specific data like calories burned and heart rate zones.

Figure 4.3: Exercise data, including steps and calories, shown in the app.
4.3 Family Care
With the Family Care feature, you can monitor the health status of family members who also use a SUNOL Smart Ring. Link their devices through the app to view their health data remotely.

Figure 4.4: The 'Care for family' feature within the app.
5. 유지관리
5.1 스마트 링 충전하기
The Smart Ring is charged using the provided charge box and cable. A full charge typically provides 2-3 days of battery life. The quick charge compartment allows for rapid recharging.
- Place the Smart Ring into the charge box, ensuring proper alignment with the charging contacts.
- Connect the charge box to a power source using the provided USB cable.
- The indicator lights on the charge box will show the charging status.

Figure 5.1: Smart Ring placed in its charge box for charging.
5.2 방수 및 방진
The Smart Ring has an IP68 rating, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily activities such as showering, swimming, and hand washing. However, avoid prolonged exposure to hot water or steam, and do not press buttons underwater.

Figure 5.2: IP68 water resistance graphic.
5.3 청소
Clean the Smart Ring and its sensors regularly with a soft, damp cloth. Avoid using abrasive materials or harsh chemicals that could damage the device.
6. 문제 해결
- 장치가 페어링되지 않음: Ensure Bluetooth is enabled on your smartphone, the ring is charged, and within range. Restart both the app and the ring (if possible) and try pairing again.
- 부정확한 판독값: Ensure the ring is worn correctly and snugly on your finger. Avoid excessive movement during measurements. Check for any dirt or debris on the sensors.
- 앱이 데이터를 동기화하지 못하고 있습니다: Verify your phone has an active internet connection. Ensure all necessary app permissions are granted in your phone's settings.
- 짧은 배터리 수명: Confirm the ring is fully charged. Excessive use of certain features or frequent manual measurements may consume more power.
7. 사양
| 특징 | 사양 |
|---|---|
| 상표 | 스놀 |
| 모델 번호 | bd558d51-1700-42f4-ac8c-56b6ef00b3d4 |
| 패키지 크기 | 3.1 x 3 x 1.2 인치 |
| 품목 무게 | 3.2 온스 |
| 배터리 | CR2 배터리 5개 필요(포함) |
| 운영 체제 | Other (Compatible with iOS & Android) |
| 특징 | 빠른 충전 |
| 연결 기술 | 블루투스 |
| 무선 통신 표준 | 블루투스 |
| 배터리 셀 구성 | 리튬폴리머 |
| GPS | GPS 없음 |
| 모양 | 둥근 |
| 색상 | 은 |
| 호환 장치 | 스마트폰 |

Figure 7.1: Smart Ring sizing chart for reference.
8. 보증 및 지원
For warranty information, technical support, or any inquiries regarding your SUNOL Smart Ring, please refer to the contact information provided with your purchase or visit the official SUNOL web대지.
보증 청구를 위해 구매 증명서를 보관하십시오.





