1. Introduction
The LIWAN 4G LTE Cellular Security Camera (Model TZ-SH330) is a wired outdoor security solution designed for continuous 24/7 recording in areas without Wi-Fi access. It features 2K HD resolution, color night vision, two-way audio, and motion detection, making it ideal for monitoring farms, barns, construction sites, and other remote locations. This manual provides essential information for proper installation, operation, and maintenance of your device.
2. What's in the Box
Upon unpacking, ensure all the following components are present:
- LIWAN 4G LTE Cellular Security Camera (Model TZ-SH330)
- DC 5V/2A Power Adapter with 106-inch power cord
- 32GB Memory Card (pre-installed)
- Built-in 4G SIM Card (pre-installed)
- Mounting Bracket
- Mounting Screws and Wall Anchors
- Strap for alternative mounting
- User Manual
- Warning Sticker (24 Hour Video Surveillance)

Image: All components included in the LIWAN 4G LTE Cellular Security Camera package.
3. Setup
3.1 Power Connection
The LIWAN 4G LTE Cellular Security Camera requires a continuous power source for 24/7 operation. Connect the provided DC 5V/2A adapter to the camera and plug it into a standard electrical outlet. The 106-inch power cord allows for flexible placement.

Image: The camera connected to its power source for continuous operation.
3.2 SIM Card and Memory Card
The camera comes with a built-in 4G SIM card and a 32GB memory card pre-installed. The SIM card is not detachable. A 7-day unlimited trial data plan is included for new users and activates upon connecting to the 4G network. Data plan renewal is required via the Ubox app after the trial period. The memory card supports up to 128GB for local storage of all-day recordings.

Image: Location of the pre-inserted SIM card and memory card slot.
3.3 Mounting the Camera
The camera can be mounted using the provided bracket and screws or with the strap for poles/trees. Ensure the mounting location has access to a power supply and a stable 4G signal.
- Wall Mounting: Use the positioning sticker to mark drill holes. Secure the mounting bracket to the wall with screws and anchors. Attach the camera to the bracket.
- Strap Mounting: Thread the strap through the designated slots on the camera's base and secure it around a pole or tree.

Image: Various mounting options for the camera, including wall and strap mounting.
3.4 App Installation and Connection
Download the Ubox app on your smartphone (compatible with iOS and Android). Follow the in-app instructions to add your camera. The app will guide you through the connection process, which typically involves scanning a QR code on the camera.
4. Operating Instructions
4.1 Live Streaming and Recording
Access 2K HD live streaming anytime, anywhere via the Ubox app. The camera supports 24/7 continuous recording to the local memory card. Cloud storage is available for event recording (30-day trial included).

Image: The Ubox app displaying continuous 24/7 recording from the camera.
4.2 Pan, Tilt, and Digital Zoom (PTZ)
The camera offers a 360° viewing angle with remote pan and tilt control through the Ubox app. You can also use 4X digital zoom to view details.

Image: Remote control of the camera's 360° pan and tilt functions via the app.
4.3 Night Vision Modes
The camera is equipped with spotlights and supports three night vision modes:
- Infrared Night Vision: Standard black and white view in low light.
- Color Night Vision: Provides full-color video in low light when spotlights are activated.
- Smart Night Vision: Automatically switches between infrared and color night vision based on detected motion and light conditions.

Image: Demonstrating the three night vision modes: Color, IR, and Smart Night Vision.
4.4 Smart Detection and Two-Way Audio
Advanced PIR smart sensors detect both people and animals, sending real-time notifications to your phone. You can customize detection areas to reduce false alarms. The camera also features two-way audio, allowing you to communicate with individuals near the camera.

Image: Motion detection triggering alerts and two-way audio communication.

Image: Two-way audio functionality allowing communication through the camera.
5. Features Overview
- 4G LTE Connectivity: Operates wherever there is a 4G signal, no Wi-Fi required. Compatible with Verizon, T-Mobile, and AT&T networks.
- 24/7 Continuous Recording: Wired power ensures uninterrupted surveillance.
- 2K HD Resolution: Captures clear pictures and videos.
- Color Night Vision: Equipped with spotlights for full-color video in low light.
- Motion Detection: Advanced PIR sensors detect people and animals, sending real-time alerts.
- Two-Way Audio: Communicate remotely through the camera.
- 360° Viewing Angle: Remote pan and tilt control via the Ubox app.
- Local and Cloud Storage: Includes 32GB memory card (expandable to 128GB) and offers a 30-day cloud storage trial for event recording.
- Weatherproof Design: Durable construction for outdoor use.
6. Maintenance
- Regular Cleaning: Periodically clean the camera lens and housing with a soft, damp cloth to ensure clear image quality. Avoid abrasive cleaners.
- Firmware Updates: Check the Ubox app regularly for firmware updates to ensure optimal performance and security.
- Cable Inspection: Inspect the power cable for any signs of wear or damage, especially in outdoor environments. Replace if necessary.
- Memory Card Management: If using local storage, periodically review and manage recordings on the 32GB memory card to prevent it from becoming full.
7. Troubleshooting
- No Signal/Offline: Ensure the camera is powered on and in an area with strong 4G LTE signal coverage. Check the SIM card status in the Ubox app.
- Poor Image Quality: Clean the camera lens. Ensure there are no obstructions. Check the app settings for resolution options.
- Motion Detection Issues: Verify that motion detection is enabled in the app settings. Adjust sensitivity and customize detection areas to minimize false alarms.
- Recording Problems: Check if the memory card is inserted correctly and has sufficient space. Ensure the data plan for the SIM card is active.
- App Connectivity: Ensure your smartphone has an active internet connection. Restart the app or the camera if connection issues persist.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | cellular security camera wired |
| Item Model Number | TZ-SH330 |
| Indoor/Outdoor Usage | Outdoor |
| Connectivity Technology | Wireless (4G LTE Cellular) |
| Cellular Technology | 4G LTE |
| Power Source | Plug-in (DC 5V/2A adapter) |
| Video Capture Resolution | 2K |
| Night Vision Range | 65 Feet |
| Special Feature | 2-Way Audio, Motion Detection, Color Night Vision, 360° Pan/Tilt |
| Flash Memory Installed Size | 32 GB (up to 128 GB supported) |
| Water Resistance Level | Waterproof |
| Item Dimensions L x W x H | 4.7 x 3.1 x 1.61 inches |
| Item Weight | 1.3 pounds |
9. Warranty and Support
For warranty information, technical support, or any inquiries regarding your LIWAN 4G LTE Cellular Security Camera, please refer to the contact details provided in the packaging or visit the official LIWAN website. Keep your purchase receipt for warranty claims.





