eufy 4K NVR Security Camera System S4, PoE Wired, 2 Bullet-PTZ Cams, 2 Turret Cams, 360° PTZ, AI Auto Framing & Tracking, Smart Video Search, Color Night Vision, Easy Install, 24/7 Recording, 2TB HDD
$999.99 $1,399.99
Product Description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. eufy NVR Security System S4 Merchant Video
1 Bullet-PTZ
2 Dual View
3 Versatile Coverage
4 Auto Framing
5 Color Night Vision
1 Local AI Agent
2 Smart Search
3 Cross-Camera
4 Smart Alerts
5 Bullet-PTZ and Turret Cam
Flexible All-in-One Local Security
See multiple livestreams via the eufy app, web portal, or display.Works with Alexa and Google Voice Assistant.Compatible with other eufy security cameras. (Requires a eufy Wi-Fi module to operate.） 
Fusion Link Transmits Up to 1.25 Miles
Long-Range Module (schedule to launch later): Transmit a reliable dual-band 2.4/5GHz signal with high-gain antennas up to 1.25 miles away.Wi-Fi Module (schedule to launch later): Establish NVR connections with other eufy Security products and unify your home defenses.
Easily Expand Your Security
Start with 8-channel security and scale up to 16 channels when you’re ready. Upgrade to 16 TB of storage at any time.
AI Noise Reduction
Communicate clearly with visitors thanks to our AI technology and a wind dome.
24/7 Recording with PoE
Keep watch at all hours with reliable PoE technology that streamlines setup in a single cable for power and data.
Easy Installation
Avoid complex wiring and use a single cable to connect your eufy PoE cameras to a network video recorder for power and video.
eufy Home Security System Comparison
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Price
$1,299.99$1,299.99
$999.99$999.99
$999.99$999.99
$799.99$799.99
24/7 Recoding
✔
✔
✔
✘
Network Type
Ethernet Cable Connection
Ethernet Cable Connection
Ethernet Cable Connection
Wi-Fi Connection
Resolution
Max 4K
Max 4K
Max 4K
4K
Camera Type
Bullet-PTZ Cams
Bullet-PTZ Cams & Bullet Cams
Bullet-PTZ Cams & Turret Cams
Bullet Cams
Night Vision
Starlight/Spotlight /Infrared
Starlight/Spotlight /Infrared
Starlight/Spotlight /Infrared
MaxColor Night Vision
Search
Smart Video Search
Smart Video Search
Smart Video Search
/
Storage
Built-In 2TB HDD, Up to 16TB
Built-In 2TB HDD, Up to 16TB
Built-In 2TB HDD, Up to 16TB
Built-In 16GB EMMC, Up to 16TB
Channels
8-Port PoE(Up to 16CH)
8-Port PoE(Up to 16CH)
8-Port PoE(Up to 16CH)
/
AI Recognition
Face/Stranger/Pet/Vehicle
Face/Stranger/Pet/Vehicle
Face/Stranger/Pet/Vehicle
Face/Human/Vehicle/Pet
Live Cross-Cam Tracking
✔
✔
✔
✘
Smart Intergration
Alexa/Google Assistant
Alexa/Google Assistant
Alexa/Google Assistant
Alexa/Google Assistant/Homekit
Control
App/Display/Web
App/Display/Web
App/Display/Web
App
How do I use the NVR?
GUI (Display): Connect the HDMI to the display, you can control it via the display.
App: Download the latest version of the eufy app from App Store or Google Play.
Web Portal: Please log in to eufy website, then click Support > NVR Web Portal.
How many real-time streams can the NVR support at most? How many channels of real-time flow does the Bullet-PTZ occupy?
The NVR supports up to 16 channels. The Bullet-PTZ camera occupies 2 real-time streams, and up to 8 Bullet-PTZ cameras can be connected.
How much storage space does the NVR have, and how many drive bays are there?
The NVR comes with a 3.5-inch drive bay. A 2 TB mechanical hard drive is included with the product, and you can upgrade this for up to 16 TB of storage.
Are eufyCam, SoloCam, eufy Video Doorbell, and eufy Sensor supported?
eufy Wi-Fi Module (T8709, schedule to launch later)) is required for compatibility with wireless cameras, doorbells, and sensors.
How do I update the NVR firmware?
Automatic Update: Ensure NVR is connected to the eufy app. Updates are automatic.
Manual Update: Ensure NVR is online. Go to Settings > Firmware Update > Check for Updates.
USB Update: Download the firmware file from eufy website to update.
The Ultimate 4-Cam System: Secure your property with two 4K turret cameras for fixed zones, two bullet-PTZs for a 4K wide-angle overview, plus a 2K PTZ with 360° pan and 8× zoom for active tracking. AI-ISP ensures vivid color night vision with spotlights needed. NOTE: To ensure you can use our PoE NVR Security System smoothly, please make sure your eufy APP is updated to the latest version V5.0.71 or above.
Auto-Framing and Group Tracking: When the bullet camera detects a subject, the PTZ locks on and auto-tracks them in sharp, centered close-ups from up to 164 ft away. Auto-zoom keeps moving subjects framed until they exit view.
Live Cross-Cam Tracking: The bullet-PTZ cameras work in sync to track movement in real-time. When one camera reaches its limit, another takes over instantly, ensuring continuous, uninterrupted coverage—all under your control.
Local AI Agent: Unlock proactive, real-time security with our local AI agent, fueled by 6T/8-Core power for instant analysis, genuine threat identification, and decisive action. Customize no-go zones and alerts, enabling AI to accurately detect real danger and ensure tailored responses.
Free Smart Video Search: Instead of scrolling through all of your videos, instantly find what you’re looking for by searching keywords.
Expandable Security, Effortless Setup: 8-channel surveillance that can be easily expanded to 16. Includes a pre-installed 2 TB HDD (upgradeable to 16 TB) for 24/7 recording. Plug and play with one PoE cable for power and video, making eufy camera and smart assistant integration seamless.
3-Year After Sales Support: Rest easy knowing your product is covered by our 3-year after-sales service. Our expert support team is on standby 24/7, ready to resolve any concerns swiftly and keep you up and running.
IP67 and Two-Way Talk: Withstands any weather with robust IP67 weatherproofing for reliable monitoring. AI noise reduction filters our background noise for crystal-clear, distraction-free two-way communication. *Note: Bullet-PTZ Cam S4 is IP65 weatherproof
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