1. Product Overview
The Bextgoo R90-Solar is a portable 4G LTE cellular security camera designed for remote monitoring in locations without Wi-Fi access. It features a built-in solar panel for continuous power, a 5200mAh battery, 1080P HD video resolution, 160° wide-angle view, and AI motion detection. The camera operates on a 4G LTE network using a provided SIM card, offering flexible data plans and compatibility with major carriers.

Image: The Bextgoo R90-Solar camera, a compact black device with a mounting base, showcasing its design.
2. Package Contents
Verify that all items are present in your package:
- Security Camera
- Solar Panel
- Mounting Bracket
- 4G SIM Card (with 300MB free trial data)
- Screw Pack for installation
- User Manual
3. Setup Guide
3.1 Initial Charging
Before first use, fully charge the camera's internal 5200mAh battery using a standard 5V USB charger (not included) for optimal performance. The solar panel will maintain the charge once installed.
3.2 SIM Card Installation
The camera requires a 4G LTE SIM card for cellular connectivity. A prepaid SIM card with a 300MB free trial is included.
- Locate the SIM card slot on the camera.
- Carefully insert the provided 4G SIM card into the slot until it clicks into place. Ensure the card is oriented correctly as indicated on the camera.
- The camera is compatible with 4G SIM cards from major carriers such as AT&T, T-Mobile, Verizon, MetroPCS, and C Spire.

Image: A close-up of the Bextgoo camera showing the SIM card slot and a 4G SIM card being inserted.
3.3 App Download and Camera Pairing
To manage and view your camera, download the 'UBox' app on your smartphone (Android or iOS).
- Download the 'UBox' app from your device's app store.
- Open the app and create an account or log in.
- Power on the camera. A blue light will indicate it is ready for pairing.
- In the app, follow the on-screen instructions to add a new device. This typically involves scanning a QR code displayed on the camera or its packaging.

Image: A visual guide showing the four steps for camera setup: Download 'UBox' APP, Install 4G SIM card, Blue light is solid, Scan the setup code on the camera.
3.4 Mounting the Camera and Solar Panel
The camera and solar panel can be mounted indoors or outdoors using the provided mounting bracket and screw pack.
- Solar Panel Placement: Position the solar panel in an area that receives direct sunlight for several hours daily to ensure continuous charging. Connect the solar panel to the camera using the provided cable.
- Camera Placement: Choose a location that provides the desired viewing angle and coverage. The camera supports ceiling, tabletop, and wall mounting.

Image: The Bextgoo camera and solar panel mounted on an exterior wall, illustrating outdoor installation for continuous power.
4. Operating Instructions
4.1 Live View and Remote Access
Access live video feed and control your camera remotely through the UBox app.
- Open the UBox app and select your camera from the device list.
- The live feed will display. You can use digital zoom (10x) to view details.
- The 160° wide-angle lens provides broad coverage.

Image: A person viewing the camera's live feed on a smartphone, demonstrating remote access capabilities.
4.2 Smart Motion Detection and Alerts
The camera uses AI detection to identify motion and send instant alerts to your smartphone.
- Enable motion detection in the UBox app settings.
- Customize alert sensitivity and time periods to reduce false alarms.
- Receive push notifications on your phone when activity is detected.

Image: A smartphone screen displaying motion detection alerts from the Bextgoo camera, with a family in the background.
4.3 Video Recording and Storage
Recorded events can be stored locally or in the cloud.
- Local Storage: Insert a Micro SD card (up to 128GB, not included) into the camera's Micro SD slot. The camera will automatically record and overwrite old videos when the card is full.
- Cloud Storage: A 30-day free trial for cloud storage is available. After the trial, you can subscribe to a plan through the app. Cloud storage provides video encryption for security.

Image: Visual representation of local storage via Micro SD card (up to 128GB) and cloud storage with a 30-day free trial.
4.4 Night Vision
The camera provides clear video day and night with enhanced IR LEDs.
- Daytime vision extends up to 40 meters (130 feet).
- Night vision (infrared) is effective up to 10 meters (33 feet).

Image: A split image showing the camera's clear 1080P HD video quality during the day (up to 130ft) and at night (up to 33ft) in a camping setting.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Bextgoo R90-Solar camera.
- Cleaning: Regularly wipe the camera lens and solar panel with a soft, damp cloth to remove dust and debris. Avoid abrasive cleaners.
- Solar Panel Efficiency: Ensure the solar panel is free from obstructions (leaves, snow, dirt) to maximize sunlight absorption and charging efficiency.
- Battery Care: While the solar panel provides continuous power, avoid prolonged storage of the camera with a completely depleted battery. If storing for an extended period, ensure the battery is partially charged.
- Firmware Updates: Check the UBox app periodically for available firmware updates to ensure your camera has the latest features and security enhancements.
6. Troubleshooting
If you encounter issues with your Bextgoo R90-Solar camera, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Camera not powering on |
|
| No 4G signal or connectivity |
|
| Solar panel not charging battery |
|
| Motion detection not working or too many false alarms |
|
| Cannot connect to UBox app |
|
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | R90-Solar |
| Connectivity Technology | 4G LTE Cellular |
| Video Capture Resolution | 1080P HD (2K) |
| Viewing Angle | 160 degrees |
| Digital Zoom | 10x |
| Night Vision Range | 33 feet (10 meters) |
| Power Source | Solar Powered, Battery Powered (5200mAh) |
| Solar Panel Wattage | 3.3W |
| Storage Options | Micro SD (up to 128GB, not included), Cloud Storage (30-day trial) |
| Motion Detection | AI Motion Detection (Motion Only Alert Type) |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Compatible Devices | Smartphone (Android, iOS) |
| Controller Type | UBox App |
| Item Dimensions | 2.16 x 1.65 x 1.49 inches |
| Enclosure Material | Plastic |
8. Warranty and Support
Bextgoo is committed to providing reliable products and customer satisfaction.
- Product Verification: Each Bextgoo product includes a unique Transparency code for authentic product verification. Scan the code to confirm authenticity.
- Data Privacy: Your data and footage are secured with modern encryption and access controls to ensure privacy.
- Customer Support: For any questions regarding setup, usage, or technical issues, please contact our knowledgeable support team. Refer to the product packaging or the UBox app for contact information.

Image: A group of customer service representatives wearing headsets, ready to assist with product inquiries.