Reolink Security Camera - 4K WiFi PT Solar/Battery Security Camera with 64GB MicroSD Card
Introducing the Reolink B440 4K WiFi PT Solar/Battery Security Camera with 64GB MicroSD Card. This...Introducing the Reolink B440 4K WiFi PT Solar/Battery Security Camera with 64GB MicroSD Card. This camera delivers the ultimate viewing and monitoring experience with 355° Pan & 140° Tilt capability and auto-tracking, allowing you to see more of the surroundings. Features 4K Ultra HD — Crystal clear videos with 4K high resolution and an expanded perspective. Every little detail will be finely captured. 355°Pan & 140°Tilt — It can rotate with remote control via the Reolink App and helps you with a more complete overall view so you do not miss anything. Auto Track Pan Tilt - This camera provides an operational feature of auto-tracking panning capability and manual camera view motion, as well as a digital zoom capability. This helps deliver the ultimate view of your camera’s surroundings, capturing even more detail than your fixed cameras or traditional pan-tilt cameras would typically obtain. Dual-Band WiFi 6 - The Dual‑band (2.4/5GHz) & Wi‑Fi 6 support ensures faster, more reliable connections.
This Reolink B440 4K camera is designed for homeowners and small business owners seeking comprehensive surveillance with advanced PTZ (Pan-Tilt) and auto-tracking features. Its key benefit is providing an expansive, detailed view of your property, day or night, with the added flexibility of dual-band WiFi 6 connectivity. A potential caveat is the reliance on solar/battery power, which may require monitoring in areas with infrequent sunlight.
All features
Brand
Reolink
Extended Product Information
FAQs
Do I need a separate battery for this camera?
Yes, while it supports battery power, the battery is sold separately. It can also be powered by the included adapter or a compatible solar panel.
How do I install the MicroSD card?
Locate the MicroSD card slot on the camera (refer to the user manual for exact location) and insert the card firmly until it clicks into place. Ensure the camera is powered off before insertion.
Can I view the camera feed remotely without a subscription?
Yes, you can view live feeds and access recordings stored on the MicroSD card remotely via the Reolink App or desktop client without any subscription fees.
What is the effective range of the Wi-Fi 6 connection?
The effective range depends on your router and environmental factors, but Wi-Fi 6 offers improved performance and stability over longer distances compared to older Wi-Fi standards.
How often does the camera need to be recharged or its battery replaced?
This depends on usage, environmental conditions, and whether it's connected to a solar panel. Regular use of pan/tilt and motion detection will consume more power. A solar panel can significantly extend battery life.
Is the camera weather-resistant?
The camera is designed for outdoor use, but specific weather resistance ratings should be checked in the full product specifications. Protect from extreme weather conditions where possible.
Troubleshooting
Camera offline or not connecting to Wi-Fi
Ensure the camera is within Wi-Fi range, the Wi-Fi password is correct, and try restarting both the camera and your router. Check if you are using the correct Wi-Fi band (2.4GHz or 5GHz).
Poor video quality or intermittent feed
Check Wi-Fi signal strength, ensure no obstructions are blocking the camera's view, and verify the MicroSD card is properly inserted and functioning.
Auto-tracking not functioning correctly
Ensure the auto-track feature is enabled in the app settings and that there is sufficient space for the camera to pan and tilt. Calibrate the tracking sensitivity if available in settings.
Camera not powering on
Verify the power adapter is securely connected to both the camera and a working outlet. If using battery/solar, ensure the battery is charged and the solar panel is receiving adequate sunlight.
Pros and Cons
Pros
Exceptional 4K video clarity for detailed monitoring.
Wide field of view with 355° pan and 140° tilt.
Auto-tracking keeps moving subjects in frame.
Reliable connectivity with Wi-Fi 6 support.
Includes 64GB MicroSD for local storage.
Cons
Battery needs to be purchased separately.
Performance may vary in low-light solar charging conditions.
Wi-Fi 6 routers are recommended for optimal performance.
Auto-tracking might require calibration for specific scenarios.
Initial setup may require some technical familiarity.
Setup, Compatibility & Care
Setup:
Download the Reolink App or software.
Power the camera using the included power adapter or connect to a solar panel (sold separately) and charged battery.
Connect the camera to your Wi-Fi network following the in-app instructions.
Mount the camera in your desired location, ensuring a strong Wi-Fi signal.
Compatibility:
Compatible with iOS and Android devices via the Reolink App.
Supports desktop access via Windows and macOS client software.
Works with 2.4GHz and 5GHz Wi-Fi networks (Wi-Fi 6 recommended).
Care:
Clean the lens periodically with a soft, dry microfiber cloth.
Ensure the camera and any connected solar panel are free from debris and obstructions.
Periodically check battery levels and ensure they are functioning correctly, especially in varying weather conditions.