1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your EZVIZ CB8 2K Battery-Powered Outdoor WiFi Camera. Please read this manual thoroughly before using the product to ensure correct usage and optimal performance. Keep this manual for future reference.
2. Product Overview
The EZVIZ CB8 2K camera is a 100% wire-free outdoor security camera designed for comprehensive surveillance. It features a 2K resolution, 360-degree panoramic view, AI-powered human detection, auto-tracking, and color night vision. Its battery-powered design offers flexible placement options without the need for constant power outlets.

Figure 1: EZVIZ CB8 2K Battery-Powered Outdoor WiFi Camera and its mobile application interface.
3. Setup
3.1. What's in the Box
- EZVIZ CB8 2K Camera
- Mounting Plate
- Power Adapter and Cable
- Drill Template
- Screw Kit
- Quick Start Guide
3.2. Installation
The CB8 camera is designed for wall mounting. Use the provided drill template to mark the screw positions. Secure the mounting plate to the desired outdoor location using the screw kit. Ensure the camera is placed in an area with good Wi-Fi signal and, if using, sufficient sunlight for the optional solar panel.

Figure 2: The camera's pan and tilt range, illustrating its 360-degree coverage.
3.3. App Setup
- Download the EZVIZ app from your smartphone's app store (available on Google Play and Apple App Store).
- Create an EZVIZ account or log in if you already have one.
- Tap the '+' icon in the app to add a new device.
- Scan the QR code located on the camera or its packaging.
- Follow the in-app instructions to connect the camera to your Wi-Fi network.
3.4. Powering On and Charging
The CB8 camera is equipped with a 10400mAH battery, providing up to 210 days of battery life on a single charge under optimal conditions. For continuous power without manual recharging, connect the camera to a compatible EZVIZ Solar Panel (sold separately). The camera will automatically begin charging when connected to the solar panel and exposed to sunlight.

Figure 3: Visual representation of the camera's extended battery life.

Figure 4: The EZVIZ CB8 2K camera being charged by an EZVIZ Solar Panel.
Video 1: Demonstrates the EZVIZ CB8 camera's wireless auto-tracking and color night vision features.
Video 2: A short preview showcasing the EZVIZ Solar Charging Panel, highlighting its eco-friendly and cost-saving benefits for battery-powered cameras.
4. Operating Instructions
4.1. Live View & Playback
Access the EZVIZ app to view live footage from your camera in 2K resolution. The pan-and-tilt functionality allows you to remotely adjust the camera's viewing angle to cover a 360-degree field of view. Recorded footage can be accessed and played back through the app.
4.2. Motion Detection & Auto-Tracking
The camera features a PIR sensor and AI-powered human shape detection. When a person is detected, the camera will send an alert to your smartphone and can automatically track the detected individual across its field of view. This helps in focusing on relevant events rather than trivial movements.

Figure 5: The camera's smart detection and auto-tracking feature in action.

Figure 6: Active defense features, including a spotlight and siren, triggered by motion detection.
4.3. Night Vision
The CB8 offers versatile night vision options:
- Color Night Vision: Provides full-color video even in low-light conditions.
- Infrared Night Vision: Delivers clear black-and-white video in complete darkness.
- Smart Night Vision: Automatically switches from black-and-white to full color upon motion detection.

Figure 7: Demonstration of Color Night Vision and Black and White Night Vision.
4.4. Two-Way Talk
Utilize the built-in microphone and speaker for two-way communication. This allows you to speak to visitors or deter unwanted individuals directly through the EZVIZ app.

Figure 8: Two-way talk functionality for interacting with individuals at your property.
4.5. Storage
The camera supports local storage via a MicroSD card (up to 256GB, sold separately) for continuous recording. Additionally, EZVIZ offers cloud storage options for secure backup of your video footage (subscription may be required).
5. Maintenance
5.1. Battery Charging
Regularly check the battery status via the EZVIZ app. Recharge the camera using the provided power adapter or ensure the optional solar panel is clean and receiving adequate sunlight for optimal charging.
5.2. Cleaning
Gently wipe the camera lens and body with a soft, damp cloth to remove dust and dirt. Avoid using harsh chemicals or abrasive materials that could damage the camera's finish or lens.
5.3. Firmware Updates
Periodically check the EZVIZ app for available firmware updates. Keeping your camera's firmware up-to-date ensures access to the latest features, security enhancements, and bug fixes.
6. Troubleshooting
- Connectivity Issues: Ensure your Wi-Fi signal is strong at the camera's location. Restart your router and the camera if connection problems persist.
- Motion Detection Inaccuracies: Adjust the motion detection sensitivity and detection zones within the EZVIZ app to minimize false alarms.
- Battery Draining Quickly: Verify the solar panel (if used) is receiving direct sunlight for at least 4-6 hours daily. Reduce the frequency of recordings or live view sessions if not using a solar panel.
- Cannot Remotely Turn Off Camera: The EZVIZ app typically offers privacy modes or scheduling options to disable recording during specific times. Consult the app's settings for these features.
- Poor Night Vision: Ensure the camera lens is clean and there are no obstructions blocking the infrared lights or spotlight.
7. Specifications
| Feature | Specification |
|---|---|
| Model Name | EZVIZ CB8 |
| Video Capture Resolution | 2K, 3MP |
| Connectivity Technology | Wireless (Wi-Fi) |
| Power Source | Battery Powered, Solar Powered (with optional panel) |
| Battery Capacity | 10400mAH (up to 210 days life) |
| Viewing Angle | 360 Degrees (Pan & Tilt) |
| Special Features | Night Vision (Color/Infrared/Smart), AI-Human Detection, Two-Way Talk |
| Storage | MicroSD Card (up to 256GB), Cloud Storage |
| Weather Resistance | Waterproof |
| Compatible Devices | Smartphone, Tablet, Amazon Alexa |
8. Warranty and Support
For warranty information and technical support, please refer to the official EZVIZ website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.





