1. 서론
This manual provides essential instructions for the installation, operation, and maintenance of your EZVIZ CB3 Kit 2K 4G LTE Outdoor Camera. This camera system is designed for outdoor security, offering 2K resolution, 4G LTE connectivity, a 5200mAh battery, and a solar panel for continuous power. Please read this manual thoroughly before using the product to ensure proper function and safety.
2. 패키지 내용
패키지에 모든 구성품이 들어 있는지 확인하세요.
- EZVIZ CB3 4G Camera
- 태양광 패널
- 나사베이스
- 전원 케이블(Type-C)
- 드릴링 템플릿
- 나사 세트
- 빠른 시작 가이드(이 문서)
3. 설정
3.1 초기 충전
Before first use, fully charge the camera's 5200mAh battery using the provided Type-C power cable and a standard USB power adapter (not included). The charging indicator will typically turn solid green when fully charged.
3.2 SIM 카드 삽입
The CB3 camera operates on a 4G LTE network. Insert a Nano SIM card (not included) into the designated slot on the camera. Ensure the camera is powered off before inserting or removing the SIM card.
3.3 앱 설치 및 페어링
- 스마트폰 앱스토어(iOS 또는 Android)에서 EZVIZ 앱을 다운로드하세요.
- EZVIZ 계정을 만들고 로그인하세요.
- 카메라의 전원을 켭니다.
- In the EZVIZ app, tap the '+' icon to add a new device. Scan the QR code located on the camera or its packaging.
- Follow the on-screen prompts to complete the pairing process. This will typically involve configuring network settings for the 4G LTE connection.
3.4 카메라 및 태양광 패널 장착
Select a mounting location that provides optimal sunlight exposure for the solar panel and a clear view for the camera. Use the drilling template and screw set to securely attach the screw base to a wall or tree. Mount the camera onto the base. Connect the solar panel to the camera using the power cable. Ensure the solar panel is angled to receive maximum direct sunlight throughout the day.

Image: The EZVIZ CB3 camera and solar panel are shown mounted on a tree, illustrating how the system protects areas with 4G network coverage. A Nano SIM card is also depicted.

Image: A collage of six images demonstrating the versatility of 4G outdoor security. Scenarios include family farms, vacation homes, recreational vehicles, large backyards, renovation sites, and warehouses.
4. 사용 설명서
4.1 4G LTE 연결
The camera utilizes a 4G LTE network for data transmission, allowing for remote monitoring in locations without Wi-Fi access. Ensure your SIM card has an active data plan for continuous operation.
4.2인치 2K 해상도 및 컬러 야간 투시 기능
The CB3 camera captures video in 2K resolution (1296p) for clear and detailed images. Its F1.6 aperture and integrated spotlight enable vivid color night vision, even in low-light conditions.

Image: A visual comparison demonstrating the enhanced clarity of 2K QHD resolution compared to 1080p, highlighting the crisp view provided by the EZVIZ CB3 camera.
4.3 AI-Powered Person/Vehicle Detection and Active Defense
The camera features intelligent detection capabilities, distinguishing between human and vehicle shapes to reduce false alarms. Upon detection of an intruder, the camera can activate a powerful siren and two spotlights to deter them, while simultaneously sending a push notification to your smartphone.

Image: A smartphone screen displaying the EZVIZ app interface, showing AI-powered detection of both a human figure and a vehicle within the camera's view, indicated by bounding boxes.
4.4 상시 동영상(AOV) 모드
The AOV mode provides continuous 24/7 surveillance with minimal power consumption. It captures images at defined intervals to create a continuous time-lapse video during non-motion periods, switching to normal speed video when human motion is detected. This optimizes battery life while maintaining constant coverage.

Image: A visual representation of the Always-On Video (AOV) mode, showing how the camera records normal speed video during human motion periods and full time-lapse video during non-motion periods, optimizing battery consumption for 24/7 recordings.
4.5 양방향 오디오
Communicate directly with visitors or deter intruders using the camera's built-in microphone and speaker. You can also pre-record specific voice messages to be played automatically upon motion detection.
4.6 Flexible Storage Options and H.265 Compression
The camera supports local storage via a microSD card (up to 512GB, not included) or cloud storage through an EZVIZ CloudPlay subscription. Advanced H.265 video compression technology ensures better video quality while reducing bandwidth and storage space requirements by approximately 50%.

Image: A graphic illustrating the flexible storage options available, including a 512GB microSD card and EZVIZ Cloud. It also highlights end-to-end data encryption using AES for data and TLS for transmission.
4.7 스마트 홈 통합
The EZVIZ CB3 camera is compatible with Amazon Alexa and Google Assistant, allowing for voice control and integration into your smart home ecosystem.
5. 유지관리
5.1 배터리 관리
While the solar panel provides continuous charging, in prolonged periods of low sunlight, the camera's battery may require manual charging. Monitor the battery level via the EZVIZ app and recharge as needed using the Type-C cable.
5.2 청소
Regularly clean the camera lens and the surface of the solar panel to ensure optimal performance. Use a soft, damp 천으로 닦으세요. 표면을 손상시킬 수 있는 연마성 세제나 용제는 사용하지 마세요.
5.3 펌웨어 업데이트
Keep your camera's firmware updated to ensure the latest features, security patches, and performance improvements. Firmware updates can typically be initiated through the EZVIZ app.
6. 문제 해결
6.1 Camera Not Connecting to 4G Network
- 나노 SIM 카드가 올바르게 삽입되었는지, 그리고 데이터 요금제가 활성화되어 있는지 확인하십시오.
- Check for 4G signal strength in the camera's location via the EZVIZ app.
- 카메라를 다시 시작합니다.
- Contact your mobile network provider to confirm SIM card activation and data services.
6.2 배터리가 빠르게 소모됨
- Verify the solar panel is receiving sufficient direct sunlight. Clear any obstructions.
- Adjust detection sensitivity settings in the EZVIZ app to reduce unnecessary recordings.
- Ensure AOV mode is configured correctly for optimal power saving.
- 과도한 라이브를 확인하세요 view access, which consumes battery.
6.3 No Video Recording
- Check if a microSD card is inserted and properly formatted, or if your CloudPlay subscription is active.
- 앱 설정에서 동작 감지 기능이 활성화되어 있는지 확인하세요.
- Verify the camera has sufficient battery power or is receiving power from the solar panel.
6.4 이미지 품질이 좋지 않음
- 카메라 렌즈를 청소하세요.
- 카메라가 단단히 장착되었고 진동하지 않는지 확인하세요.
- Check the video resolution settings in the EZVIZ app.
7. 사양
| 모델 | CS-CB3/SP (2K,4GA) |
| 해결 | 2K(1296p) |
| 배터리 용량 | 5200mAh(리튬이온) |
| 연결성 | 4G LTE (나노 SIM 필요) |
| 전원 | Solar Powered / Type-C USB |
| 나이트 비전 | Color Night Vision (with spotlight) |
| 발각 | AI-Powered Person/Vehicle Detection |
| 오디오 | 양방향 오디오 |
| 저장 | MicroSD (up to 512GB) / EZVIZ CloudPlay |
| 비디오 압축 | H.265 |
| 치수(카메라) | 10 x 10 x 10cm |
| 무게(카메라) | 880그램 |
| 설치 유형 | Screw-on / Wall Mount |
| 권장 사용 | 야외 보안 |
8. 보증 정보
EZVIZ products are covered by a limited manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official EZVIZ web사이트. 보증 청구를 위해 구매 증빙 자료로 구매 영수증을 보관하세요.
9. 지원
For technical assistance, product inquiries, or further support, please visit the official EZVIZ support website or contact their customer service. You can typically find contact information and FAQs on the EZVIZ web대지:





