1. 서론
Thank you for choosing OhO Smart Glasses, Model A8 PRO. These innovative sunglasses combine polarized UV400 protection lenses with an open-ear Bluetooth speaker system, allowing you to enjoy audio and manage calls while remaining aware of your surroundings. This manual provides essential information for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.

Figure 1: OhO Smart Glasses Model A8 PRO, featuring a brown frame and black polarized lenses.
2. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- OhO Smart Glasses (Model A8 PRO)
- 충전 케이블(USB Type-C)
- 청소용 천
- 보호 케이스
- 사용자 설명서

Figure 2: Included accessories with your OhO Smart Glasses.
3. 설정
3.1 안경 충전하기
Before first use, fully charge your OhO Smart Glasses. The glasses are equipped with a rechargeable Lithium Metal battery.
- Locate the USB Type-C charging port on the glasses frame.
- Connect the provided USB Type-C cable to the charging port.
- 케이블의 다른 쪽 끝을 표준 USB 전원 어댑터(포함되지 않음)나 컴퓨터의 USB 포트에 연결합니다.
- The indicator light will show charging status (refer to LED indicator section for details). A full charge typically takes approximately 2 hours.

Figure 3: USB Type-C charging cable for your device.
3.2 블루투스 페어링
To connect your OhO Smart Glasses to your smartphone or other Bluetooth-enabled device:
- Ensure the glasses are charged and powered off.
- Press and hold the power button on the glasses until the LED indicator flashes rapidly (usually blue and red), indicating pairing mode.
- On your smartphone, navigate to the Bluetooth settings and turn Bluetooth on.
- 검색 available devices. The glasses will appear as 'OhO Smart Glasses' or a similar name.
- Select the glasses from the list to pair. Once connected, the LED indicator will typically show a slow blue flash or turn off, and you may hear an audible confirmation.

Figure 4: OhO Smart Glasses utilize Bluetooth 5.2 for stable connectivity.
4. 사용 설명서
4.1 전원 켜기/끄기
- 전원 켜기: Press and hold the power button for approximately 3 seconds until the LED indicator lights up and you hear a power-on prompt.
- 전원 끄기 : Press and hold the power button for approximately 5 seconds until the LED indicator turns off and you hear a power-off prompt.
4.2 오디오 재생
Once paired with your device, you can stream audio directly to your glasses' open-ear speakers.
- 재생/일시 중지: Short press the multi-function button (often the same as the power button or a dedicated play/pause button).
- 다음 트랙: 다기능 버튼을 두 번 누르세요.
- 이전 트랙 : 다기능 버튼을 세 번 누르세요.
- 볼륨 업: 볼륨 업 버튼을 누릅니다.
- 볼륨 작게 : 볼륨 작게 버튼을 누릅니다.

Figure 5: Open-ear speaker system integrated into the glasses frame.
4.3 통화 관리
The integrated microphone allows for hands-free phone calls.
- 전화 받기: 전화가 걸려오면 다기능 버튼을 짧게 누르세요.
- 통화 종료: 통화 중에 다기능 버튼을 짧게 누르세요.
- 전화 거부: 전화가 걸려오면 다기능 버튼을 2초 동안 길게 누르세요.
4.4 음성 제어
Activate your device's voice assistant (Siri, Google Assistant, Cortana) for hands-free commands.
- Voice Assistant 활성화 : Double-press the multi-function button (or refer to specific model instructions if different).

Figure 6: Hands-free voice control for convenient interaction.
5. 유지관리
5.1 청소
- 제공된 청소용 천으로 렌즈와 프레임을 부드럽게 닦아주세요.
- For stubborn smudges, use a lens cleaning spray specifically designed for eyewear. Avoid harsh chemicals or abrasive materials.
- Do not submerge the glasses in water. While they offer some water resistance (IP44), direct submersion can cause damage.
5.2 보관
- 사용하지 않을 때는 긁힘이나 손상을 방지하기 위해 보호 케이스에 넣어 보관하십시오.
- Avoid exposing the glasses to extreme temperatures (hot or cold) or direct sunlight for extended periods, as this can affect battery life and frame integrity.
5.3 배터리 관리
- 배터리 수명을 연장하려면 배터리를 자주 완전히 방전하지 마세요.
- Charge the glasses regularly, even if not used for a long time, to maintain battery health.
6. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 전원을 켤 수 없습니다 | 배터리 부족 | Charge the glasses fully. |
| 블루투스로 페어링이 불가능합니다 | Glasses not in pairing mode; Bluetooth off on device; already paired to another device | Ensure glasses are in pairing mode. Turn Bluetooth on your device. Disconnect from other devices. |
| 소리가 나지 않습니다 | 볼륨이 너무 작음; 연결되지 않음; 오디오 소스 문제 | Increase volume on glasses and connected device. Verify Bluetooth connection. Check audio source. |
| 음성 어시스턴트가 응답하지 않음 | Incorrect activation; device settings | Ensure correct button press for activation. Check voice assistant settings on your connected device. |
7. 사양
- 모델: A8 프로
- 상표: 오오 선샤인
- 제품 크기: 6.3 x 5.71 x 1.85 인치
- 품목 무게: 1.28 온스
- 블루투스 버전: 5.2
- 배터리: 1개의 리튬 금속 배터리(포함)
- 배터리 수명: Up to 10 hours of audio playback (approximate)
- 렌즈 유형: Polarized, 100% UV400 Protection, Impact Resistant (ANSI/ISEA Z87.1-2015 standard)
- 오디오: Open-ear speaker system, HD Microphone
- 제어: Voice control compatible with Siri, Cortana, Google Now
- 충전 포트: USB 타입-C
- 방수 기능: IP44 (방수)

Figure 7: Key features including UV400 protection and glare blocking.
8. 보증 및 지원
For warranty information or technical support, please refer to the documentation included with your purchase or contact OhO sunshine customer service directly. Details for contacting support can typically be found on the manufacturer's web사이트나 소매업체를 통해 구매하세요.





