Security Cameras That Work Without WiFi or Internet

Most security cameras today use WiFi for data transfer and remote control, but in some places, WiFi may be unstable or unavailable. If you need to secure your property but can't rely on WiFi, is there a security camera that works without WiFi?

The answer is yes. There are plenty of reliable options available. From 4G cellular cameras to local storage solutions and DVR/NVR systems, you can ensure your home or business remains protected, even without the web. Keep reading to find out which cameras offer the best performance and flexibility without WiFi.

Is There a Security Camera That Works Without Wi-Fi or Internet?

Yes, several security cameras work without Wi-Fi or internet by relying on local storage (like an SD card), a cellular network, or a DVR/NVR system. These cameras are ideal for remote areas or places with limited internet access.

For off-grid outdoor use, some manufacturers offer solar-powered security cameras with SD card storage, providing reliable surveillance without needing Wi-Fi.

Is there a security camera that connects to phone without Wi-Fi? Yes! A security camera with a SIM card for cellular data allow remote access even without internet coverage. To learn more, check our guide : How to Connect Security Camera to Phone With or Without WiFi

Types of Security Cameras That Don't Require WiFi

On the market, security cameras that work without WiFi can be classified into three types: those that utilize 4G wireless cellular plans, those that support local storage like SD or eMMC cards, and DVR/NVR-compatible models.

1. Security Cameras That Work with 3G/4G/5G

3G/4G/5G cellular security cameras operate independently on cellular networks and don't require WiFi to function.

How It Works:  These cameras act like a smartphone for home security. By inserting a SIM card and utilizing cellular data plans, these cameras can stream footage and send notifications to your phone through a mobile app. No Wi-Fi? No problem. They allow remote access just like WiFi security cameras, while not being limited by the availability of WiFi signals.

Best For: These 4G cellular cameras often come with solar panels or large rechargeable batteries. They are idea for farmers watching livestock or contractors monitoring remote construction sites.

Many people choose eufy 4G LTE S330 to protect their business building equipment, construction sites, or remote property. This kind of outdoor use security camera is solar powered and can connect to phone without Wi-Fi.

Here's what some users have said about their experience with 4G cellular cameras:

"This is my property northern Michigan. I have found 4g cameras perfect for not only protection of my property but a chance to view the wildlife when I am not there. Like a fancy game cam. I get lot of video everyday."    --eufy community

2. Security Cameras with Local Storage

How It Works:  Another type of security camera that works without WiFi or Internet is one with local storage. They save footage directly to a SD or eMMC cards, allowing you to playback recordings without internet.

No internet means no hacking risks. However, this also means you won't receive real-time alerts or be able to access the camera remotely. Keep in mind that storage space fills up fast. How long they can keep the recordings is usually based on the capacity of the storage card. 

Best For:  These local storage security cameras are great for users who value privacy or need reliable operation in areas with unstable network connections.

If you're looking for a reliable security camera with local storage, eufyCam 3 (eufyCam S330) offers a great balance of privacy and performance. It has a built-in 16 GB eMMC card ( about 3 months of footage) and supports expandable storage up to 16 TB for long-term recording.

3. Security Cameras with DVR/NVR Supported

How It Works:  DVR (Digital Video Recorder) /NVR (Network Video Recorder) security system are wired setups with extended storage. Both store weeks of footage on massive hard drives. No internet? No sweat. They create a closed-loop system.

DVR security cameras are typically part of a wired surveillance system that connects to a central recorder. It is a traditional camera system that uses analog cameras with lower resolution.

NVR systems connect to IP cameras via Ethernet cables for sharper 4K video. They offer better video quality and remote management if connected to a local network. 

An NVR security system consists IP cameras, a NVR unit, and a monitor. Footage is stored locally on the NVR, allowing playback as needed. Connect the NVR to an HD TV, you can view footage in real time. While NVR cameras work without internet, to access footage remotely or receive notifications, you will need to connect the NVR to a router. 

Best For:  Suitable for larger properties or businesses needing 24/7 continuous recording, and high-capacity surveillance.

Where to Use Surveillance Cameras without WiFi or Internet

Each of these security camera types suits different scenarios where WiFi or internet is unavailable or unreliable. Below are some common use cases:

• Rural and Off-Grid Areas: For farms, vacation homes, or construction sites where setting up WiFi is impractical, 4G/3G cellular cameras like the eufy 4G LTE Cam S330 are ideal.
• Temporary Installations: During short-term events or monitoring needs, cameras with local storage offer a quick and easy setup without the need for an internet connection.
• Permanent Wired Solutions: For businesses or large properties requiring consistent and long-term surveillance, DVR systems provide a reliable, high-capacity solution.

How to Install Surveillance Cameras That Don't Need WiFi

Installing non-WiFi security cameras is generally straightforward but varies depending on the type of camera:

Install 4G Cellular Security Cameras and Connect it to phone without Wi-Fi

• Mount the camera, and solar panel. Avoid obstructions blocking the solar panel or cellular antenna.
• Insert the SIM card. Make sure you have a SIM card with an active data plan. The eufy 4G LTE Cam S330 usually comes with a 3-in-1 SIM card, which automatically connects to stable networks like AT&T, T-Mobile, or Verizon.
• Install the manufacturer's app. Once the SIM card is inserted, the camera will connect to the internet via the 4G network. Download and install the manufacturer's app on your phone.
• Create an Account and connect the Camera. Create an account using the app, then add the camera to your account by scanning the QR code or entering the serial number on the camera.
• Setup. Once the camera is connected to your account, you can remotely view live video and receive notifications via the app.

Pro Tip: Ensure the camera is placed in an area with strong 4G signal.

Install Security Cameras with Local Storage without Wi-Fi

• Insert a high-endurance microSD card formatted to the camera's specs,
• Mount the camera, and the device will begin recording.
• Enable motion-triggered recording to conserve storage

Since there's no need for a network connection, installation is fast and can be done in any location.

Install DVR/NVR-connected Cameras

These require a more involved setup process, as each camera must be physically wired to the DVR/NVR. Depending on the size of the system, this may require professional installation. If you want to know more, read our guide: NVR and IP Camera Setup Explained: Learn How to Connect

• For simpler installation, use PoE (Power over Ethernet)
• Run cables through walls/attics
• Assign each camera to a channel and set recording schedules

WiFi vs Non-WiFi Security Cameras: Which Is Right for You?

1. WiFi security cameras

Pros:

• WiFi cameras often come with dedicated mobile apps that allow users to monitor live feeds from anywhere. This means you can check on your property in real-time, no matter where you are, using your smartphone, tablet, or computer.
• Many WiFi security cameras offer cloud storage services, which securely back up your footage online. This can protect your recordings from theft or damage and allow for easy remote access.

Cons:

• WiFi cameras highly rely on a stable internet connection. If the connection goes down, the camera may lose functionality, resulting in missed alerts and gaps in surveillance.
• Storing footage on cloud servers can expose your data to breaches or unauthorized access, raising significant privacy and security concerns.

2. Non-WiFi Security Cameras

Pros:

• Security cameras without WiFi can function on their own, ensuring smooth surveillance even in areas with unstable network conditions.
• You can avoid the potential risks and enhance your data privacy because these cameras don't connect to the Internet via WiFi. So the chance of hacking attacks is lowered.
• Working with WiFi turned on can be a battery hog. Security cameras without WiFi may save a lot of battery as they don't need to connect to WiFi. In addition, battery life can be greatly increased.

Cons:

• Remote access and control of security cameras are both limited. (except for 4G cellular security cameras)
• The local storage would be limited for keeping the footage. You will probably need to change your SD card or eMMC card to ensure enough space for the security cameras to work properly.
• It's more complicated to back up footage without the cloud storage feature. And the risk of data loss is higher if the security cameras are unexpectedly damaged.

Conclusion

For the question “Is there a security camera that works without WiFi?”, you can get a definite answer. There are 3 main categories of security cameras without WiFi: those with cellular data, local storage or DVR/NVR support. By reading this article, it should be easy to compare them and choose the best security camera without WiFi that you exactly need.

FAQ

Is There a Security Camera that Connects to Phone without WiFi?

Yes, there are security cameras that connect to a phone without WiFi. These security cameras use cellular networks, such as 3G/4G/5G, to send footage and notifications to your phone or tablet. By inserting a SIM card in the cameras and utilizing cellular data plans, you can remotely access these cameras through an app on your phone.

Do all cameras connect to WiFi?

No, not all security cameras connect to WiFi. There are three types of security cameras that don't require WiFi, including:

• 4G cellular security cameras: They use cellular networks.
• Security Cameras with Local Storage: These cameras store video footage on SD cards or other local devices without the need for WiFi.
• DVR-supported security systems: They are wired security cameras connected to a DVR for recording and storage.

What is a non-WiFi camera?

A non-WiFi camera is a type of security camera that does not require WiFi for function. In today's market, non-WiFi cameras can be mainly divided into three types: security cameras using cellular networks (4G/3G), security cameras with local storage, and security cameras connected to a DVR/NVR system. Non-WiFi cameras are ideal choices for users who prioritize privacy or areas with poor internet connection.

What is the difference between a wireless camera and a WiFi camera?

Wireless security cameras refer to cameras that don't require physical cables for video transmission. These cameras can use cellular data (4G/3G), WiFi connectivity, or other wireless technologies for operation.

WiFi cameras specifically refer to security cameras that typically rely on WiFi connections for sending footage and alerts. To operate continuously, these cameras require a stable internet connection.

In short, not all wireless cameras rely on WiFi connection, while all WiFi cameras are wireless.

Will Wireless Security Cameras Work Without WiFi?

Yes, wireless security cameras can function without WiFi, depending on their design and connectivity options. In today's market, there are wireless cellular cameras that utilize mobile networks (4G/5G) and DVR/NVR-enabled security cameras.