Eufy Indoor Cam S350 Continuous Recording: Setup, Storage, And Best Practices
The eufy Indoor Cam S350 can record continuously when you add a formatted microSD card and choose a 24/7 recording schedule. This setup helps you capture activity between motion alerts instead of relying only on event-based clips.
We can enable continuous recording in the eufy app, choose a storage card with enough capacity, and manage saved footage through playback and export tools. We also need steady power and a reliable network connection for consistent recording.
Key Takeaways
- A microSD card enables continuous recording.
- Storage capacity depends on card size and video settings.
- The app controls schedules, playback, exports, and privacy.
How Continuous Video Storage Works
We can save footage locally on a microSD card or through a compatible HomeBase 3 setup. Storage time depends mainly on the card’s capacity, recording schedule, and selected video quality.
Local Recording Modes
We can use the Indoor Cam S350 in two main local recording modes:
- 24/7 recording: The camera records continuously during the selected period.
- Custom Schedule: We choose specific hours for continuous recording.
The camera stores footage according to the recording quality set in Settings > Video Settings > Recording Quality. Higher quality uses more storage, so a large microSD card will fill sooner at higher settings.
The S350 supports a microSD card with up to 128GB of capacity. We must format the card before using it for recording. When the available space runs out, the camera generally continues recording by replacing older footage with newer footage, depending on the device’s storage behavior and settings.
We can also use the camera with HomeBase 3 for local storage. This provides another storage option, but we should check firmware and compatibility requirements before setup.
Event Clips Versus 24/7 Footage
Event recording saves short clips when the camera detects motion or another supported activity. This mode uses less storage because the camera does not save video between events. We can review these clips more quickly, but they will not provide a continuous record of everything that happened.
24/7 recording saves footage throughout the selected schedule, including periods with no detected motion. This gives us a continuous timeline and lets us review activity before or after an event. It also uses storage much faster than event clips.
| Mode | What it saves | Storage use |
|---|---|---|
| Event clips | Detected activity only | Lower |
| 24/7 recording | Continuous footage | Higher |
| Custom Schedule | Continuous footage during chosen hours | Depends on schedule |
We should select the recording mode based on how much coverage we need and how quickly we want the storage to cycle.
Storage Requirements And Capacity Planning
We need a high-endurance microSD card, enough capacity for our chosen video settings, and overwrite enabled for uninterrupted recording. Storage life depends on resolution, frame rate, scene activity, and whether we record continuously or only during events.
microSD Card Recommendations
The Indoor Cam S350 supports a microSD card up to 128 GB for local recording. We should choose a high-endurance card designed for security cameras because continuous writing can wear out standard cards more quickly.
Before use, we should insert the card into the camera and format it through the eufy Security app. Formatting removes existing files and prepares the card for recording. We should not remove the card while the camera writes video.
A 128 GB card provides the most available space within the camera’s stated limit. We should check the camera’s current firmware and confirm card compatibility if recording becomes unreliable. HomeBase 3 also supports the S350 when running compatible firmware, giving us another local-storage option.
Estimating Retention Time
A 128 GB card can store about 120 hours of continuous 4K video under the conditions cited for the S350. Actual retention varies because the camera may use different bit rates, and busy scenes require more data than quiet rooms.
We can use this planning guide:
| Recording method | Storage use | Expected retention |
|---|---|---|
| Continuous recording | Highest | About five days on 128 GB in cited 4K estimates |
| Motion-triggered recording | Lower | Often much longer, depending on activity |
| Scheduled recording | Adjustable | Depends on the hours selected |
We should treat these figures as estimates, not fixed guarantees. Testing the camera for several days will show how quickly our selected settings fill the card.
Managing Overwrite Settings
Continuous recording eventually fills the card. With overwrite enabled, the camera deletes the oldest footage first and saves newer footage, allowing recording to continue without manual file removal.
We should decide how long we need to keep footage before choosing continuous recording. If we need longer retention, motion-triggered or scheduled recording uses less storage than 24/7 recording.
We should check storage status regularly in the eufy Security app. We can also review important clips and copy them elsewhere before the camera overwrites them. If overwrite is disabled or the card reaches its limit, the camera may stop saving new recordings until we free space or replace the card.
Camera Setup And Recording Configuration
We need the eufy Security app, a powered Indoor Cam S350, and a formatted microSD card for local continuous recording. The app controls recording mode, video quality, and recording times, while the card stores the recorded footage.
Installing The eufy Security App
We install the eufy Security app from the Apple App Store or Google Play. After opening it, we sign in to an eufy account or create one, then follow the setup steps to add the Indoor Cam S350.
We connect the camera to power and wait for the status light to indicate that it is ready for setup. In the app, we select Add Device, choose the Indoor Cam S350, and connect it to a compatible Wi-Fi network. We should keep the camera near the router during setup.
For local recording, we insert a supported microSD card into the camera while it is powered off, if the manual requires it. We then open the camera settings and format the card through the app. Formatting deletes existing files, so we save any needed footage first.
Enabling Continuous Capture
We open the camera in the eufy Security app and select Settings. We then open the recording or storage settings and choose the option for continuous recording, 24/7 recording, or a similar label.
We select the microSD card as the storage location when the app provides that choice. The S350 can also work with HomeBase 3 when supported firmware is installed, but the available recording options can depend on the camera, app, and HomeBase firmware versions.
If we only want recording during certain hours, we choose Customize Schedule instead of 24/7 recording. We check the live view and storage status after saving the setting. Continuous capture requires constant power and uses more storage than motion-triggered clips.
Adjusting Video Quality And Schedule
We open Settings > Video Settings > Recording Quality to choose the quality used for stored footage. Higher quality provides more detail but fills the microSD card faster. We select a setting that balances image detail with the amount of storage available.
For uninterrupted recording, we choose 24/7 and confirm the setting. For limited recording hours, we select Customize Schedule, set the start and end times, and check that the phone’s time zone is correct.
We also review the camera’s storage settings and enable overwrite, if available. When the card becomes full, overwrite allows the camera to replace older recordings with newer ones. We should check the storage screen regularly and update the camera and app when eufy releases compatible firmware.
Power And Network Considerations
Continuous recording depends on steady power and a reliable network connection. We should use a suitable microSD card, keep the camera connected to power, and reduce Wi-Fi interruptions that could affect video access or recording.
Maintaining Reliable Power
We should keep the Indoor Cam S350 connected to a stable power outlet for 24/7 recording. Unlike battery cameras, continuous recording requires ongoing power, so a loose cable, overloaded outlet, or accidental unplugging can stop recording.
The camera also needs a formatted microSD card for local continuous recording. Before enabling this feature, we should check that the card appears in the eufy Security app and has enough free space. A full or faulty card may prevent new footage from saving.
We can choose 24/7 recording or set a custom recording schedule in the camera’s recording settings. If the camera restarts after a power loss, we should confirm that continuous recording remains enabled and that the microSD card still works correctly.
Wi-Fi Stability And Bandwidth
The S350 needs a stable Wi-Fi connection for setup, live viewing, alerts, and access to recorded footage through the app. We should place the camera within reliable range of the router and avoid locations blocked by thick walls, metal objects, or large appliances.
Continuous recording to the microSD card can continue locally, but a weak connection may prevent smooth remote playback or cause delays in the app. If video frequently pauses, we should move the camera closer to the router or improve coverage with a properly placed access point.
Other devices using the same network can reduce available bandwidth. We should limit heavy downloads and high-resolution streaming during important viewing periods, then test live video and recorded clips from the intended viewing location.
Playback, Export, And Privacy Controls
We can review saved footage in the eufy app, download important clips, and limit access to protect household privacy. Continuous playback requires a formatted microSD card or supported HomeBase storage, while event clips may use a different storage location.
Reviewing Timeline Footage
We open the eufy app and select Home > Live View > Playback. We then choose a time period with saved recordings. The timeline may take a moment to load, especially when it contains long periods of continuous video.
We can move through the timeline to find a specific time. Continuous recording should show footage throughout the selected schedule, while motion-only settings show recordings only when the camera detects activity. If no footage appears, we check that the microSD card is inserted, formatted, recognized by the camera, and configured for continuous recording.
The Indoor Cam S350 supports local microSD storage up to 128 GB. It can also use HomeBase 3 when the system meets the required firmware and compatibility conditions. Storage capacity and recording settings affect how far back the timeline reaches.
Downloading Video Clips
We can save a useful recording by opening it in playback and selecting the app’s download or save option. The exact button label and available options may vary with the eufy app version and storage method.
We should confirm that the clip finished saving before closing playback. We can then check our phone’s photo or video library. Downloaded files may include sound, so we should review the clip before sharing it.
For privacy, we should avoid sending footage that shows people, addresses, entry codes, or private areas unless we have permission. If the app cannot download a long section, we can select a shorter time range or save several smaller clips.
Securing Camera Access
We protect the camera by using a strong, unique password for our eufy account and enabling available account security features, such as two-step verification. We also keep the eufy app, camera firmware, and HomeBase firmware updated.
We review shared users and remove anyone who no longer needs access. We should limit permissions where the app allows it and avoid sharing account credentials. Because continuous recordings may show activity inside our home, we place the camera carefully and disable recording or use privacy controls when recording is not appropriate.
We also protect the microSD card and HomeBase from unauthorized access. Local storage reduces reliance on remote storage, but anyone who gains physical or account access may still view recordings.
Frequently asked questions
Can the eufy Indoor Cam S350 record continuously?
Yes. When we insert a formatted microSD card, we can set the camera to record continuously, also called 24/7 recording. We can also create a schedule for specific recording times.
How do we enable continuous recording?
In the eufy Security app, we open the S350’s settings and look for the recording or storage options. We select Continuous Recording or 24/7, then choose the recording quality and storage location.
Does continuous recording require a microSD card?
The camera needs suitable local storage for continuous recording. We should insert and format a compatible microSD card in the app before enabling this feature.
How long will the card store video?
Storage time depends on the card’s capacity, video resolution, frame rate, and other settings. Higher-quality video uses more space. When the card fills, the camera may overwrite older footage, depending on its storage settings.
Why does the camera record only event clips?
We should check whether recording is set to Event Recording instead of 24/7 or a custom schedule. We should also confirm that the card is inserted, formatted, supported, and has available space.
Can we use HomeBase S380 for continuous recording?
The S350’s available recording options can depend on its connection and firmware. We should check the eufy Security app and current support documentation for the specific HomeBase setup.
Conclusion
We can use the eufy Indoor Cam S350 for continuous recording when we install a formatted microSD card or connect the camera to a compatible HomeBase 3. The eufy Security app lets us choose 24/7 recording or create a schedule for selected times.
Local storage reduces the need for a cloud subscription, but it does not remove the need to manage storage. We should select a card with enough capacity, check that recording works, and replace or format the card when needed. Continuous video also uses more storage than motion-triggered recording.
| Recording option | Best for |
|---|---|
| 24/7 recording | Areas that need constant coverage |
| Scheduled recording | Specific hours or routines |
| Motion recording | Saving storage in quieter areas |
We should also consider privacy and camera placement before enabling round-the-clock recording. For many homes, using continuous recording in key areas and motion recording elsewhere provides a practical balance between coverage and storage use.