Top 10 4K Security Cameras Based on Expert Testing 2024

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• 4K Ultra HD Night Vision - Record real-time live video with 4K Ultra HD (8MP, 3840 x 2160) cameras. The 18pcs powerful infrared LEDs emit lights that pierce the darkness up to 100 feet. Advanced 3D-DNR technology dramatically reduces noise levels. Say no to blurry images and embrace the 4k definition.
• Person/Vehicle Detection - Smart PoE IP cameras can identify people and vehicles in terms of their shapes, minimizing unwanted alerts such as animals or shadows. Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen.
• Plug and Play PoE System - Connect the security cameras to the NVR with Ethernet cables up to 300ft, download the free Repolink APP and add the device information on APP. Just 3 steps for 24/7 surveillance purposes. Then you can live view and review locally through a monitor (not included) or remotely via Reolink app anytime, anywhere. Unlike wireless cameras, POE can offer a lossless video signal and a more stable network connection.
• Continuous 24/7 Recording - With a pre-installed 2TB HDD, you are provided with reliable 24/7 recording. You can also install an external hard drive (up to 6TB) for backup storage.
• 2-Year Warranty & Life-Time Tech Support - Reolink products have a 2-year warranty and lifetime tech support. Fell free to contact Reolink anytime for any questions or problems via Amazon message or email.

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• 4K Ultra HD – Reolink 4K Ultra HD (8MP, 3840 × 2160) PoE camera delivers almost four times the clarity of 1080p. Our camera kit provides users a vivid display, even when you digitally zoom in. Any flaw or distortion you’ve encountered before has been eliminated, ensuring you the highest quality view of your surroundings.
• Plug and Play PoE System – A simple PoE connection makes it easier to set-up and install your home security camera system. With one single network cable, users can enjoy smooth security coverage of their entire house. This is perfect for both beginner camera users and DIY enthusiasts.
• Continuous 24/7 Recording – With a pre-installed 2TB HDD, users are provided reliable 24/7 recording. You can also install an external hard drive (up to 6TB) for backup storage.
• Remote Access and Playback – The free Reolink app allows you to access all your cameras remotely, no matter how many you have. Check in on your home or business whenever, wherever. Perform live views and playbacks on your smart device (iOS, Android) via WiFi or 3G/4G connection.
• Compatible with All Reolink PoE IP Cameras – The 4K CCTV security camera system can be expanded up to an 8-camera kit with any Reolink PoE IP cameras without any compatibility issue. Supported Reolink 12MP/8MP/5MP/4MP PoE IP cameras include: RLC-520A, 510A, 810A, 820A, 811A, TrackMix PoE, 510WA, etc.

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• 4K Ultra HD – Reolink 4K Ultra HD (8MP) PoE camera delivers almost 4 times the clarity of 1080p. Our complete camera system provides users vivid resolution, even when you digitally zoom in. Any flaw or distortion you’ve encountered before has been eliminated, ensuring you the highest quality view of your surroundings.
• Person/Vehicle Detection – Smart PoE IP cameras can identify people and vehicles in terms of their shapes, minimizing unwanted alerts such as animals or shadows. Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen.
• Plug and Play PoE System – A simple PoE connection makes it easier to set-up and install your home security camera system. With a single network cable, stretching up to 330ft, users can enjoy smooth security coverage of their entire house. This is perfect for both beginners and DIY camera enthusiasts.
• Continuous 24/7 Recording – With a pre-installed 2TB HDD, users are provided reliable 24/7 recording. You can also install an external hard drive (up to 6TB) for backup storage.
• Compatible with All Reolink PoE IP Cameras: The 4K CCTV security camera system can be expanded up to an 8-camera kit with any Reolink PoE IP cameras o WiFi Camera without any compatibility issue. Supported Reolink 8MP/5MP/4MP IP cameras include: RLC-520A, 510A, 810A, 820A, 811A, TrackMix PoE, Duo 2 PoE, 510WA, etc.

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• CAPTURE CRIME FROM DETAILS: Discover potential crime has never been so easier with superior 5MP HD. With advanced IR lights, you can see up to 100ft in the dark, helping to protect your property and loved ones even at night.
• SMART PERSON/VEHICLE DETECTION – Smart PoE IP cameras can identify people and vehicles minimizing unwanted alerts triggered by bugs or leaves. Filter true threats and get to know what happened simply by glancing at the lock screen. General Motion Dectection is also available.
• PLUG & PLAY: With everything needed, the system can be easily installed even by yourself. Just hook all the cameras up with the NVR and you can enjoy your whole new security system day and night.
• HEAR THE EVIDENCE: Watch and also hear every detail of surroundings and make sure everything is under control. With one-way audio recording by the built-in mic, you won’t miss any suspicious noise or conversation when the crisis arises with just one click to turn the function on.
• HDD Storage and Remote Playback – Including a pre-installed 2TB HDD, videos can be recorded and stored for ten days without overwriting occurring. Users can add one additional external 6TB HDD via the camera’s e-SATA port. With the free Reolink app, all videos can be played back through your smart device anywhere, anytime.

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• 4K UlTRA HD VISUAL FEAST: This PoE security camera jumps from 5MP to 4K (8MP) Ultra HD, which is 1.6X clearer than 5MP and 4X clearer than 1080p. With the ability to capture 4K at 25fps videos, astoundingly sharp and crisp details around home or store will be reproduced perfectly in live streaming and playback.
• HUMAN VEHICLE DETECTION WITH SMART ALERTS: This PoE IP camera can identify people and vehicles in terms of their shapes, which minimizes unnecessary alarms such as animals or shadows. It can also specify the type of detection when sending motion alerts to you. You can know what happened by just glancing at the phone screen.
• REMOTE ACCESS & SMART PLAYBACK: With simple and intuitive Reolink App without extra fee, check what’s happening in your home or office anytime and anywhere. Quickly filter videos by person/vehicle events, and locate the moments you need by the timeline, all within a few clicks.
• FASTER AND SIMPLIFIED POE INSTALLATION: Thanks to the power over Ethernet (PoE) technology, this outdoor bullet camera can transmit videos and get power, signal, data via only one network cable. You can install this camera quickly and easily for a reliable connection.
• Flexible Recording Options: The surveillance camera supports 24/7 continuous recording when movement is detected or during a scheduled time. Videos can be saved in the microSD card (up to 256GB, not included), Reolink NVR, or FTP server. Choose a way you prefer and enjoy customized security

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