2 LAN 3G 4G Module for IP Camera and Surveillance Systems

This 3G 4G module for camera systems brings reliable mobile connectivity wherever traditional networks fall short. The 3G 4G module gives your IP camera a stable, always‑on connection for remote monitoring.

3G 4G Module – Benefits for You

✅ Enjoy dependable mobile network access so you can monitor your cameras even in areas without wired internet.

✅ Maintain smooth video transmission so you have clear, uninterrupted surveillance when it matters most.

✅ Enable remote access so you can check your cameras from anywhere using a compatible SIM card.

✅ Reduce installation limitations so you can place cameras exactly where you need them, not only where cables reach.

✅ Ensure continuous operation so your security setup stays online during outages or network failures.

✅ Connect multiple devices through WiFi support so your system can serve more than just a single camera.

✅ Strengthen reliability with industrial‑grade components so your setup withstands demanding environments.

Connect your camera effortlessly and keep your monitoring system active even in challenging locations.

This module is designed specifically as an accessory for IP cameras and provides mobile connectivity using a Micro SIM card. It supports 4G, 3G, and 2G networks along with WiFi access, allowing flexible integration into many surveillance and industrial systems.

The compact board measures 51×38 mm, making it easy to embed into existing equipment. LED indicators help you quickly identify network and WiFi status, which is especially useful during installation. The module’s CMOS‑based design works reliably with compatible camera models, offering consistent performance for long‑term use.

You can choose the correct frequency version depending on your region to ensure compatibility with your local network providers. The EU version covers many popular bands across Europe, Asia, Africa, and Australia. The US version is tuned for North and South American carriers. Selecting the right version ensures stable connections and optimal data speeds.

Connection options include USB, LAN, and wireless pairing with supported devices. The module can also act as a WiFi hotspot for up to eight users, making it helpful for portable or multi‑device setups. Default access credentials allow easy initial configuration before customizing security settings to your needs.

The board is suitable for a wide range of applications beyond cameras, including smart terminals, vending systems, industrial equipment, and smart‑home installations. Its ability to deliver steady uplink connectivity makes it highly valuable for remote monitoring, mobile projects, and field operations.

When installing, follow proper handling procedures such as using anti‑static protection and connecting wires in the correct order to avoid damaging the components. The power interface requires 12V input with the correct polarity. Reference diagrams help ensure safe setup and prevent accidental short circuits.

A variety of industries rely on mobile modules like this one to keep their systems connected—from law‑enforcement devices to intelligent charging stations and industrial routers. Its versatility makes it a practical addition for both professional and DIY security projects.

Upgrade your surveillance system with dependable mobile connectivity and keep your cameras online wherever you place them.