1. Introduction
The Ubox S21M Solar Camera is an advanced security solution featuring 4K 8MP dual-lens technology, PIR human detection, and versatile night vision modes. Available in both WiFi and 4G cellular versions, this camera is powered by a solar panel and a high-capacity built-in battery, ensuring continuous operation and reliable surveillance in various outdoor environments. Its IP66 waterproof rating makes it suitable for installation anywhere outdoors.
Video: Overview of the Ubox S21M Solar Camera's features and capabilities.
2. Safety Information
- Ensure the camera is installed securely to prevent accidental falls.
- Do not expose the camera to extreme temperatures outside its operating range (-10°C to 50°C).
- The camera is IP66 waterproof, meaning it is protected against dust and powerful water jets. However, avoid submerging it in water.
- Use only the specified charging methods and accessories.
3. Package Contents
Please check the package for the following items:
- Ubox S21M Solar Camera (WiFi or 4G version)
- Solar Panel (integrated or with 3m extension cord)
- Mounting Bracket and Screws
- USB Charging Cable
- User Manual (this document)
- (Optional, depending on variant) Micro SD Card (up to 256GB, not included by default)
- (Optional, for 4G version) Nano SIM Card (not included)
4. Product Overview
Familiarize yourself with the components of your Ubox S21M Solar Camera:
Image: Detailed diagram showing the solar panel, antennas, wide-angle lens, white light, PIR sensors, PTZ lens, switch & charging port, infrared lens, reset button, SIM card slot (4G cameras only), and SD card slot. Dimensions are also provided: 113mm x 90mm x 235mm (WiFi version) and 182mm x 103mm x 160mm (4G version with solar panel).
- Solar Panel: Charges the built-in battery.
- Antenna: For WiFi or 4G signal reception.
- Wide-angle Lens: Provides a broad field of view.
- White Light: Enables color night vision and acts as a deterrent.
- PIR (Passive Infrared) Sensor: Detects motion from heat signatures.
- PTZ Lens: Pan-Tilt-Zoom controllable lens for detailed viewing.
- Switch & Charging Port: Power switch and USB charging port.
- Infrared Lens: For infrared night vision.
- Reset Button: Used to reset the camera to factory settings.
- SIM Card Slot: For Nano SIM card (4G versions only).
- SD Card Slot: For Micro SD card storage (up to 256GB).
5. Setup
5.1 Initial Charging
Before first use, fully charge the camera's built-in battery for at least 10 hours using the supplied USB cable or by exposing the solar panel to direct sunlight.
Image: Diagram illustrating how the solar panel charges the camera's internal batteries, providing power for up to 365 days.
5.2 SIM Card (4G Version Only) & Micro SD Card Installation
- Locate the SIM card slot and SD card slot on the camera (refer to Product Overview diagram).
- Insert a Nano SIM card (ensure it has no PIN password and supports 4G LTE bands) into the SIM card slot until it clicks into place.
- Insert a Micro SD card (up to 256GB, not included) into the SD card slot.
Image: Illustration showing the Micro SD card slot and Nano SIM card slot for storage and cellular connectivity.
5.3 App Installation (UBox Smart)
Download the UBox Smart app to control and monitor your camera:
- Scan the QR code provided in your physical user manual.
- Alternatively, search for "UBox Smart" in the Apple App Store (for iOS devices) or Google Play Store (for Android devices).
- Install the app and follow the on-screen instructions to create an account and add your camera.
5.4 Network Configuration
- For WiFi Version: Connect the camera to your 2.4GHz WiFi network via the UBox Smart app.
- For 4G Version: The camera will automatically attempt to connect to the 4G network upon power-on if a valid SIM card is inserted. The app supports Bluetooth quick network configuration for easier setup.
Image: The 4G LTE Cellular Trail Camera, highlighting the use of a Nano SIM card for connectivity without WiFi or a router.
Image: The 2.4G WiFi Camera Version, showing its connection to a WiFi router.
5.5 Mounting
Choose a location with good sunlight exposure for the solar panel and optimal camera view. Use the provided mounting bracket and screws to securely attach the camera. Ensure the solar panel is positioned to receive maximum direct sunlight throughout the day.
Image: The camera installed outdoors, demonstrating its IP66 waterproof rating and resistance to rain, dust, and fog.
6. Operating Instructions
6.1 Live View
Open the UBox Smart app and select your camera to view the live feed. The app supports dual-video linkage positioning for comprehensive monitoring.
Image: A smartphone screen displaying the UBox app with dual-video linkage, showing two camera views simultaneously, and highlighting humanoid automatic tracking.
6.2 PTZ Control
Use the controls within the UBox Smart app to remotely pan, tilt, and zoom the camera. The camera supports 355° pan and 100° tilt rotation to cover a wide area.
Image: A hand controlling the camera's PTZ functions via a smartphone app, showing 360° manual rotation, 240° horizontal, and 90° vertical movement.
6.3 Two-Way Audio
The camera features a built-in microphone and speaker, allowing for two-way voice intercom. Use the app to speak through the camera and listen to audio from its surroundings.
Image: Illustration of the two-way audio feature, showing a person speaking through the app to someone near the camera.
6.4 Night Vision Modes
The camera offers two night vision modes:
- Infrared Night Vision: Default black/white vision using IR LEDs.
- Color Night Vision: Utilizes built-in white lights for full-color vision in low-light conditions.
You can easily switch between these modes on the live view page within the UBox Smart app. IR distance is up to 20 meters.
Image: Comparison of Infrared Night Vision (black/white) and Color Night Vision, showing how the camera provides clear images in darkness.
6.5 Motion Detection & Alarms
The camera features dual PIR sensors and AI humanoid detection to accurately identify human movement and reduce false alarms. When motion is detected, the camera can:
- Send push notifications to your phone via the UBox app.
- Initiate video recording.
- Activate the white light (if enabled for color night vision/deterrence).
Alarm deployment times can be customized in the app settings.
Image: The camera detecting an animal, illustrating the PIR Motion Detection and Auto Sleep Function, with a UBox notification on a smartphone.
6.6 Video Recording & Storage
The camera supports two storage options for recorded video:
- Cloud Storage: Offers 30-day free cloud storage.
- TF Card Storage: Supports Micro SD cards up to 256GB (not included).
You can view and playback recordings directly through the UBox Smart app.
6.7 Sharing Access
The Ubox S21M camera supports multi-user access. You can share live views and recordings with family members or trusted individuals through the UBox Smart app.
Image: An illustration showing multiple users across different locations accessing the camera feed via the app, indicating the sharing feature.
7. Maintenance
- Cleaning: Regularly wipe the camera lenses and solar panel with a soft, damp cloth to ensure optimal performance and charging efficiency.
- Battery Care: While the solar panel provides continuous charging, ensure the camera receives adequate sunlight. If the camera is stored for extended periods, fully charge it before storage and periodically recharge it to maintain battery health.
- Firmware Updates: Check the UBox Smart app periodically for firmware updates. Keeping your camera's firmware up-to-date ensures optimal performance, security, and access to new features.
8. Troubleshooting
- Q: Why don't the blue lights turn on during 4G setup?
- A: This usually indicates a SIM card issue. Please:
- 1. Confirm your SIM card has no PIN password.
- 2. Ensure it supports 4G LTE bands (contact your SIM provider or seller for compatibility check).
- 3. If issues persist, try another SIM card or contact support.
- Q: How long does the battery last?
- A: Under normal use with solar charging, the camera can operate continuously for 7-10 days and has a standby time of up to 365 days. Actual battery life depends on usage frequency, environmental conditions, and sunlight exposure for the solar panel.
- Q: Camera is not connecting to WiFi (WiFi version).
- A: Ensure your WiFi network is 2.4GHz, as the camera does not support 5GHz. Check your WiFi password and signal strength. Try resetting the camera and re-attempting the connection process in the UBox Smart app.
- Q: Motion detection alerts are too frequent or not working.
- A: Adjust the PIR sensitivity settings in the UBox Smart app. Ensure the camera's field of view is clear of moving objects like tree branches or reflective surfaces that might trigger false alarms. Verify that alarm deployment times are correctly set.
9. Specifications
| Feature | Specification |
|---|---|
| Brand Name | Witsectech |
| Model Number | S21M Solar Camera |
| Resolution | 4K 8MP (4MP+4MP Dual Lens) |
| Connectivity | WiFi (2.4GHz) or 4G (EU Version) |
| Sensor | CMOS |
| Lens (mm) | 2.8mm + 6mm (Dual Lens) |
| Viewing Angle | 360° |
| Pan / Tilt | Pan 355° / Tilt 100° |
| Night Vision | Infrared (20m) & Full-Color (White Light) |
| Motion Detection | Dual PIR + AI Humanoid Detection (PIR distance: up to 12m) |
| Audio | Two-way voice intercom |
| Battery (WiFi Version) | Built-in 10000mAh |
| Battery (4G Version) | Built-in 15000mAh |
| Solar Panel | 6 Watt, with 3m extension cable |
| Storage | Cloud Storage, TF Card (Max 256GB, not included) |
| APP | UBox Smart |
| Waterproof Level | IP66 |
| Operating Temperature | -10°C ~ 50°C |
| Supported Mobile Systems | iOS, Android |
| Certification | CE |
10. User Tips
- Optimal Solar Charging: For best battery performance, ensure the solar panel is installed in a location that receives at least 4-6 hours of direct sunlight daily. Angle it to maximize sun exposure throughout the day.
- SIM Card Check (4G Version): Before installing your 4G SIM card, always confirm with your provider that it is activated, has no PIN lock, and supports the camera's 4G LTE bands. This prevents common setup issues.
- App Notifications: Customize your notification settings in the UBox Smart app to receive alerts for important events while avoiding excessive notifications from minor movements.
- Regular Cleaning: A clean solar panel and camera lens are crucial for efficient charging and clear image quality. Make it a habit to gently clean them every few weeks.
11. Warranty and Support
For warranty information, technical support, or any questions regarding your Ubox S21M Solar Camera, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific contact details.
