3-Link TB2
3-Link TB2 Solar Camera Outdoor Wireless Security Camera User Manual
Model: TB2
1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your 3-Link TB2 Solar Camera Outdoor Wireless Security Camera. Please read this manual thoroughly before using the product to ensure proper function and safety. Keep this manual for future reference.
2. Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact customer support.
- Camera
- Solar panel
- User Manual (this document)
- Camera Mount
3. Product Overview
The 3-Link TB2 is a wireless outdoor security camera designed for continuous monitoring with the convenience of solar power. It features night vision, motion detection, and a built-in siren for enhanced security.

Figure 3.1: 3-Link TB2 Solar Camera with Solar Panel
4. Setup Instructions
4.1 Charging the Camera
The camera is powered by a built-in battery that is continuously charged by the included solar panel. For initial setup or if the battery is depleted, it is recommended to fully charge the camera using a standard USB charger (not included) before installation.

Figure 4.1: Solar panel connection for continuous power.
4.2 Mounting the Camera and Solar Panel
The camera and solar panel are designed for outdoor wall mounting. Choose a location that provides optimal sunlight exposure for the solar panel and a clear view for the camera.
- Secure the camera mount to a wall using the provided screws.
- Attach the camera to the mount, adjusting the angle for desired coverage.
- Mount the solar panel in a location that receives direct sunlight for most of the day.
- Connect the solar panel cable to the camera's charging port.

Figure 4.2: The camera and solar panel are IP65 weatherproof, suitable for various outdoor conditions.
4.3 Wi-Fi Connection and App Pairing
The camera connects to your home Wi-Fi network (2.4G WiFi only). Download the companion app to your smartphone or tablet to complete the setup.
- Download the 3-Link app from your device's app store.
- Create an account or log in.
- Follow the in-app instructions to add your new camera. This typically involves scanning a QR code on the camera or entering a device ID.
- Ensure your smartphone is connected to a 2.4G Wi-Fi network during the pairing process.
5. Operating Instructions
5.1 Motion Detection and Alerts
The camera is equipped with motion detection capabilities. When motion is detected, the camera will record video clips and send instant alerts to your paired device.
- Instant Alerts: Receive notifications on your smartphone when motion is detected.
- Siren: The camera can be configured to sound a loud alarm upon motion detection.
- Motion-Activated Spotlight: Integrated spotlights can illuminate the area when motion is detected, enhancing visibility and deterring unwanted activity.

Figure 5.1: Motion detection alerts are sent to your mobile device.

Figure 5.2: Motion-activated spotlight for enhanced night visibility.
5.2 Night Vision
The camera provides clear video footage even in low-light conditions through its night vision capabilities.
5.3 Two-Way Audio
Utilize the built-in microphone and speaker to communicate with individuals near the camera through the app.
5.4 Video Storage
The camera supports both cloud storage and local SD card storage for recorded video clips. Refer to the app for specific storage options and settings.
5.5 Alexa Compatibility
The 3-Link TB2 camera is compatible with Amazon Alexa. You can integrate the camera with your Alexa-enabled devices for voice control and live view access.

Figure 5.3: Alexa compatibility allows viewing camera feed on compatible devices.
5.6 Sharing Camera Access
You can share access to your camera's live feed and recordings with family members or trusted individuals through the app.

Figure 5.4: Share camera access with others via the app.
6. Maintenance
To ensure optimal performance and longevity of your 3-Link TB2 camera, consider the following maintenance tips:
- Solar Panel Cleaning: Periodically clean the surface of the solar panel to remove dust, dirt, or debris that may reduce charging efficiency. Use a soft, damp cloth.
- Lens Cleaning: Gently wipe the camera lens with a microfiber cloth to ensure clear image quality.
- Firmware Updates: Check the app regularly for available firmware updates to ensure your camera has the latest features and security enhancements.
7. Troubleshooting
If you encounter issues with your 3-Link TB2 camera, refer to the following common solutions:
- Camera not connecting to Wi-Fi: Ensure your Wi-Fi network is 2.4Ghz. Verify the Wi-Fi password is correct. Move the camera closer to the router to improve signal strength.
- Battery not charging: Check if the solar panel is receiving direct sunlight. Clean the solar panel surface. Ensure the solar panel cable is securely connected to the camera.
- Motion detection not working: Check the motion detection sensitivity settings in the app. Ensure the camera's view is not obstructed.
- Poor video quality: Clean the camera lens. Ensure a stable Wi-Fi connection.
- App-related issues: Ensure the app is updated to the latest version. Restart the app or your smartphone.
For further assistance, please contact 3-Link customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | TB2 |
| Indoor/Outdoor Usage | Outdoor |
| Power Source | Battery Powered (with Solar Panel) |
| Connectivity Protocol | Wi-Fi (2.4Ghz only) |
| Video Capture Resolution | 1080p |
| Mounting Type | Wall Mount |
| Viewing Angle | 100 Degrees |
| Battery Capacity | 5200 mAh (Lithium Ion) |
| Special Features | 2-Way Audio, HD Resolution, Motion Sensor, Night Vision, Siren, Solar Charging |
| Compatible Devices | Smartphone, Tablet, Amazon Alexa |
| Product Dimensions | 2.72 x 4.02 x 5.31 inches |
| Item Weight | 14 ounces |
9. Warranty and Support
For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official 3-Link website. Keep your purchase receipt as proof of purchase.