Introduction and Overview
The VOOPEAK 4G LTE Trail Camera TC31 is designed for reliable outdoor monitoring, capturing high-quality images and videos of wildlife or for security purposes. This cellular trail camera eliminates the need for Wi-Fi, transmitting footage directly to your smartphone via a built-in SIM card. Key features include 32MP photos, 1080P videos, night vision, motion activation, and lifelong free cloud storage.
- Flexible & Affordable Data Plans: Choose plans starting as low as $4.99/month or $49.99/year. New users may receive an exclusive first-month deal.
- Lifelong Free Cloud Storage: Securely store your footage without hidden fees.
- 4G Cellular Connectivity: Built-in SIM card compatible with Verizon, AT&T, and T-Mobile for direct smartphone transmission (not live streaming).
- 2.0-Inch LCD Screen: For instant playback and traditional game camera functionality without a data plan.
- 32MP Photos & 1080P Videos: Capture clear images and videos with real-time motion alerts.
- Solar Panel Compatible: Operates on 8 AA batteries (not included) or a 6V 2A solar panel (sold separately, ASIN: B0DPG2CGFW) for extended use.
What's in the Box
Upon unboxing your VOOPEAK 4G LTE Trail Camera TC31, you will find the following components:
- 2 x Cellular Trail Camera (with built-in SIM card)
- 2 x Strap and Bracket
- 2 x Screws

Image: Two VOOPEAK TC31 cellular trail cameras, showcasing their camouflage design and external antenna.
For a visual guide to the unboxing process, please refer to the video below:
Video: An unboxing of a 4G LTE Cellular Trail Camera, demonstrating the contents of the package.
Setup
- Power Source: Insert 8 AA batteries (not included) into the battery compartment. Alternatively, connect a compatible 6V 2A solar panel (sold separately) to the USB-C port for continuous power.
- SIM Card & SD Card: The camera comes with a built-in SIM card. For local storage, insert a micro SD card (Class 10 or higher recommended) into the designated slot.
- Mounting: Use the provided strap to secure the camera around a tree or pole. For a more permanent installation, utilize the included screw-in brackets. Ensure the camera is positioned to capture the desired area.
- App Download: Scan the QR code provided in the manual or on the packaging to download the 'TrailCam Go' app from your smartphone's app store.
- Initial Power On: Open the camera's casing to access the internal controls. Flip the power switch to 'ON'. A blue LED light will illuminate after approximately 1 minute, indicating the camera is powering up and connecting to the network.

Image: The VOOPEAK TC31 trail camera with its internal screen and control buttons exposed, showing the setup mode.
Video: A detailed overview of the VOOPEAK TC31 Cellular Trail Camera, including its physical features and initial setup steps.
Operating Instructions
The TC31 camera is designed for ease of use, offering both manual control via its internal LCD screen and remote management through the dedicated smartphone app.
- Camera Modes: The camera captures 32MP still photos and 1080P videos. You can configure the capture mode (photo, video, or both) via the internal menu or the app settings.
- Motion Detection: The Passive Infrared (PIR) sensor detects motion within a 120-degree wide detection angle and up to 65 feet. It features a fast 0.1s trigger time. Adjust the activity detection sensitivity (High, Medium, Low) and PIR trigger interval (No delay, 10s, 30s, etc.) in the app settings to optimize for your environment and target subjects.
- Night Vision: The camera automatically switches to night vision mode in low-light conditions, utilizing infrared LEDs to capture clear black-and-white images and videos without disturbing wildlife.
- Loop Recording: When the micro SD card is full, the camera will automatically delete the oldest files to make space for new recordings, ensuring continuous operation.
- LCD Screen Playback: Use the built-in 2.0-inch LCD screen to review captured photos and videos directly in the field. Navigate through the media using the control buttons.

Image: The VOOPEAK TC31 trail camera's PIR motion detection zones, showing a 120-degree wide detection angle and fast trigger time.

Image: The VOOPEAK TC31 trail camera illustrating its loop recording feature, where older files are automatically deleted when the SD card is full.
App Usage
The 'TrailCam Go' app provides comprehensive remote control and monitoring capabilities for your VOOPEAK TC31 camera.
- Live View: Access a real-time feed from your camera directly on your smartphone. Note that there might be a slight delay depending on cellular signal strength.
- Cloud Storage & Alerts: All captured footage is uploaded to the lifelong free cloud storage. You will receive instant motion alerts on your smartphone when new footage is available.
- Data Plans: Manage your data plans directly through the app. Options include monthly or annual plans, with varying photo/video allowances.
- Remote Settings: Adjust various camera settings remotely via the app, including:
- Device Name
- Capture Mode (Photo/Video)
- Image Flip
- Storage Management (Cloud video)
- Vision Modes (Normal/Night Vision)
- PIR Trigger Interval
- Activity Detection Sensitivity
- Schedule Setting
- Recording Time (5s, 10s, 20s)
- Power Frequency
- LED Indicator (On/Off)
- Synchronization Time
- Restart the Device

Image: A VOOPEAK TC31 trail camera mounted on a tree, demonstrating its PIR motion detection and real-time alert capabilities to a smartphone.

Image: The 'TrailCam Go' smartphone app displaying captured footage from the VOOPEAK TC31, including 32MP photos and 2.7K videos.
Video: A brief demonstration of the VOOPEAK 4G LTE Game Camera's features, including 32MP 1080P night vision capabilities.
Maintenance
- Battery Care: Regularly check battery levels via the app. Replace 8 AA batteries as needed or ensure the solar panel is receiving adequate sunlight for continuous charging.
- Lens Cleaning: Gently clean the camera lens and PIR sensors with a soft, dry cloth to ensure clear image capture and accurate motion detection.
- Weather Protection: The camera is IP66 waterproof, designed to withstand rain and snow. However, avoid submerging the device in water.
- Firmware Updates: Check the app periodically for any available firmware updates to ensure optimal performance and access to new features.
Troubleshooting
- No Power: Ensure batteries are correctly inserted and charged, or that the solar panel is connected and exposed to sunlight.
- No Images/Videos: Check if the SD card is properly inserted and has sufficient space. Verify motion detection settings and sensitivity in the app.
- No Cellular Connection: Confirm the camera is in an area with adequate 4G LTE signal. Check your data plan status in the app.
- Poor Image Quality: Clean the camera lens. Ensure the camera is not too close to subjects for night vision. Adjust image resolution settings in the app.
- False Triggers: Adjust the activity detection sensitivity to a lower setting or define specific detection areas in the app to exclude moving branches or other non-target elements.
Specifications
| Feature | Specification |
|---|---|
| Model Name | TC31 4G cellular trail camera |
| Indoor/Outdoor Usage | Outdoor |
| Compatible Devices | Smartphone |
| Power Source | Battery Powered (8 AA batteries, not included) |
| Connectivity Protocol | Cellular (Verizon, AT&T, T-Mobile compatible) |
| Mounting Type | Tree Mount |
| Video Capture Resolution | 1080p |
| Color | Green (camouflage) |
| Item Weight | 2.27 pounds |
| Product Dimensions | 5 x 6 x 7 inches |
| Night Vision Range | 65 Feet |
| Viewing Angle | 120 Degrees |
| Special Feature | Cellular, Night Vision, Waterproof (IP66) |
Warranty & Support
VOOPEAK is committed to providing high-quality products and excellent customer service. For any inquiries or support needs, please refer to the following:
- 24-Hour Response: Expect quick responses to your questions within 24 hours.
- 30-Day Returns: Enjoy hassle-free returns and exchanges.
- Lifetime Continuous Support: Benefit from lifetime support for your trail camera.
For more information or to explore other VOOPEAK products, please visit the VOOPEAK Store.





