1. Introduction
Thank you for choosing the Techage 4G LTE Cellular Solar Security Camera. This advanced wireless outdoor camera provides comprehensive surveillance for locations without traditional WiFi or electrical power. Designed for ease of use and robust performance, it offers high-definition video, intelligent motion detection, and two-way communication, ensuring your property is monitored effectively, day and night.
This manual provides detailed instructions for setting up, operating, and maintaining your security camera. Please read it thoroughly before use to ensure proper installation and functionality.

Image: The Techage 4G LTE Cellular Solar Security Camera with its solar panel and antennas.
2. Key Features
- Easy Installation, Ready to Use: Operates without WiFi or electrical power, requiring only 4G coverage. Equipped with a 9000mAh battery and 5W solar panel for continuous operation. Ideal for remote locations.
- Built-in SIM Card & Lifetime Free Cloud Storage: Includes a built-in 4G LTE SIM card with a 7-day free unlimited data package. Offers lifetime free 7-day loop cloud storage (8-second event recording) or supports up to 256GB SD card (64GB included). Compatible with AT&T, T-Mobile, and Verizon networks.
- 2.5K HD Image & Full-Color Night Vision: Features a 4MP lens for 2.5K HD live video. Includes 4 high-quality white light LEDs for clear full-color video up to 50 feet at night. Supports 355° horizontal and 90° vertical rotation with 6x digital zoom via the Yoosee app.
- AI Smart Analysis & IP66 Waterproof: Utilizes AI to accurately identify people and vehicles, minimizing false alarms. Supports human motion detection, two-way audio, motion-activated lights, and sound alerts. IP66 waterproof rating ensures resistance to harsh weather.
- Quality Customer Service System and App: Uses the stable and user-friendly Yoosee app, continuously optimized for enhanced user experience. Professional customer service team available to resolve issues within 24 hours.
3. What's in the Box
Upon opening your Techage 4G LTE Cellular Solar Security Camera package, you should find the following components:
- Techage Cellular Security Camera
- Solar Panel
- Built-in SIM Card (pre-installed)
- 64GB SD Card (pre-installed or included separately)
- Mounting Screws and Anchors
- User Manual (this document)
Please inspect all items for any damage or missing parts. If anything is amiss, contact customer support immediately.
4. Setup Guide
4.1 Initial Charging and SIM Card Activation
Before installation, ensure the camera's internal battery is sufficiently charged. While the solar panel provides continuous power, an initial charge via a USB power adapter (not included) is recommended for first-time setup, especially if sunlight is limited. The built-in SIM card comes with a 7-day free data package. Data plan renewal can be managed within the Yoosee app.

Image: Close-up of the camera showing the SD card slot. The camera supports up to 256GB memory cards.
4.2 Yoosee App Download and Account Creation
- Download the Yoosee app from the Apple App Store or Google Play Store.
- Open the app and follow the on-screen instructions to create a new account or log in if you already have one.

Image: Screenshot of the Yoosee app interface on a smartphone, showing live camera feed and event history.
4.3 Adding the Camera to the App
- In the Yoosee app, tap the "+" icon to add a new device.
- Select the option for a 4G/Cellular camera.
- Follow the app's prompts to scan the QR code on the camera or manually enter its device ID.
- Once connected, you can name your camera and configure initial settings.
4.4 Mounting the Camera
Choose a location with good 4G cellular signal and ample direct sunlight for the solar panel. The camera is IP66 waterproof, suitable for outdoor use in various weather conditions.
- Mark the drilling points on the wall using the camera's mounting bracket as a template.
- Drill holes and insert wall anchors if necessary.
- Secure the mounting bracket to the wall using the provided screws.
- Attach the camera to the mounting bracket, ensuring it is firmly in place.
- Adjust the angle of the solar panel to maximize sun exposure throughout the day.

Image: A person installing the Techage camera on an exterior wall, demonstrating its easy installation process.

Image: The camera and solar panel shown in various weather conditions (snow, rain, heat), highlighting its IP66 waterproof rating.
5. Operating Instructions
5.1 Live View and PTZ Control
Open the Yoosee app and select your camera to access the live view. From here, you can:
- View real-time video footage.
- Use the on-screen controls to pan (355° horizontal) and tilt (90° vertical) the camera lens for a 360-degree panoramic view.
- Utilize the 6x digital zoom feature to focus on specific areas.

Image: An illustration showing the camera's 360-degree panoramic view capability with 355° pan and 110° tilt.
5.2 Two-Way Audio
The camera supports two-way audio communication. Tap the microphone icon in the live view to speak through the camera's speaker, and listen to audio from the camera's built-in microphone.

Image: A man talking to someone through the camera, illustrating the real-time two-way communication feature.
5.3 Night Vision Modes
The camera offers both full-color night vision and infrared night vision. You can switch between modes in the app settings:
- Full-Color Night Vision: Activates the white light LEDs for clear, vivid color video even in low light conditions.
- Infrared Night Vision: Provides black and white video using infrared LEDs, suitable for discreet monitoring.

Image: Comparison of 2.5K color night vision and infrared night vision, showing the clarity and detail in both modes.
5.4 Motion Detection and Alerts
The camera uses AI smart analysis to detect human and vehicle motion, reducing false alarms. When motion is detected:
- You will receive instant notifications on your Yoosee app.
- The camera can activate motion-activated lights and sound alerts (siren) to deter intruders.
- Event recordings are saved to the cloud or SD card.

Image: An illustration showing the camera's multi-alarm features, including AI motion detection, siren, spotlights, and Yoosee app notifications.
5.5 Storage and Playback
Recordings are stored in two ways:
- Cloud Storage: Lifetime free 7-day loop cloud storage for 8-second event recordings. Access and playback recordings directly from the Yoosee app.
- SD Card Storage: Supports up to 256GB SD card (64GB included). Recordings are saved locally. You can view and download recordings from the SD card via the app.
6. Maintenance
6.1 Cleaning
To ensure optimal performance and clear image quality, regularly clean the camera lens and solar panel. Use a soft, damp cloth to gently wipe away dust, dirt, or smudges. Avoid using harsh chemicals or abrasive materials that could scratch the surfaces.
6.2 Solar Panel Performance
The solar panel is designed to keep the camera continuously powered. Ensure it remains free from obstructions like leaves, snow, or excessive dirt that could block sunlight. In prolonged periods of low sunlight or heavy usage, the battery might deplete. If this occurs, you may need to temporarily remove the camera and charge it via a USB power adapter.
6.3 Firmware Updates
Periodically check the Yoosee app for available firmware updates. Updates often include performance improvements, bug fixes, and new features. Follow the in-app instructions to update your camera's firmware.
7. Troubleshooting
If you encounter issues with your Techage security camera, please refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Camera is offline / Not connecting to app |
|
| Solar panel not charging battery sufficiently |
|
| Frequent false alarms |
|
| Poor image quality at night |
|
| SD card not recording or recognized |
|
If these steps do not resolve your issue, please contact Techage customer support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | CQ1S-4G |
| Indoor/Outdoor Usage | Outdoor |
| Power Source | Solar Powered |
| Connectivity Protocol | Cellular |
| Controller Type | Yoosee App |
| Mounting Type | Wall Mount |
| Video Capture Resolution | 2.5K (1600P) |
| Night Vision Range | 50 Feet |
| PTZ Rotation | 355° Horizontal, 90° Vertical |
| Digital Zoom | 6x |
| Battery Capacity | 9000mAh |
| Solar Panel Power | 5W |
| Storage | Lifetime Free 7-day Cloud Loop Recording, up to 256GB SD Card (64GB included) |
| Waterproof Rating | IP66 |
| Dimensions (L x W x H) | 7 x 5.5 x 7.2 inches |
| Item Weight | 2.46 pounds |
| Included Components | SIM Card, Cellular Security Camera, Solar Panel |
9. Warranty and Support
Techage is committed to providing high-quality security products and excellent customer service. Your Techage 4G LTE Cellular Solar Security Camera is backed by our commitment to quality.
9.1 Customer Service
Should you have any questions, require technical assistance, or encounter any issues with your product, our professional customer service team is available to help. We strive to resolve all inquiries within 24 hours.
For support, please visit the official Techage store on Amazon or contact us through the Yoosee app's support section.
Visit the Techage Store: Techage Amazon Store

Image: A customer service representative with a headset, symbolizing free technical support.





