eufy-nvr-app - eufy US

Why Choose eufy NVR Security System?

Protection That Works
Anywhere

Backyard

Side Way

Garage

Indoor

Nowhere to Hide with
Bullet Bullet + PTZ Camera

Auto-Frame Up to
164 ft Away

testWhen the upper camera detects a subject, the lower PTZ camera locks on, automatically tracking and framing them in a sharp, centered close-up from up to 164 ft away.

Live AI Cross-Cam Tracking Smarter, Seamless Surveillance

All 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.

Your NVR Thinks Like
a Security Expert

With a local Al agent inside the NVR, you can see, think, and act in real time.

On-Device AI

6T Computing Power

8-Core Processor

Smart Security
That Gets You

No more annoying false alarms. Set up no-go zones and custom alerts so each area gets the right response. Recognize loved ones from strangers and activate red and blue warning lights.

Human, Vehicle, and Pet Recognition

Customizable Detection Zone

Red and Blue Warning Light

Type Keywords for
Instant Search Results

Smart Video Search: Instead of scrolling through countless videos, type and easily locate select videos—all for free.

testFlexible Local Security,
One System for All

testBuild a complete eufy home security system by integrating PoE cameras and other products. Scale up with AI management and protection.

Multiple livestreams through eufy App, GUI, and Web

Works with Alexa and Google Voice Assistant

Compatible with other eufy security cameras

Multiple livestreams through eufy App, GUI, and Web

Works with Alexa and Google Voice Assistant

Compatible with other eufy security cameras

Find a PoE Camera Perfect for Your Property

Which eufyCam Fits in
Your Home?

NVR Security System S4 Max
- Resolution
  Bullet 4K, PTZ 2K+2K
- Lens & FOV
  16MP Triple Lens, 360°
- Zoom
  8× Hybrid Zoom(3× Optical Zoom)
- AI Recognition
  Person/Car/Pet/Stranger
- Live Cross-Cam AI Tracking
  Yes
- Color Night Vision
  Starlight/Spotlight/infrared
- Warning Light
  White/Red & Blue Warning Light
- 24/7 Recording
  Yes
- NVR Channel
  8 Channels (Expandable Up to 16)
- Local Storage
  2TB Hard Drive (Expandable Up to 16TB)
- Smart Video Search
  Yes
- Usage Mode
  App/GUI/Web
- NVR Compatibility
  Compatible with eufy other products
NVR Security System E40
- Resolution
  4K
- Lens & FOV
  4K Single Lens, 122°
- Zoom
  5× Digital Zoom
- AI Recognition
  Person/Car/Pet/Stranger
- Live Cross-Cam AI Tracking
  No
- Color Night Vision
  Starlight/Spotlight/infrared
- Warning Light
  White/Red & Blue Warning Light
- 24/7 Recording
  Yes
- NVR Channel
  8 Channels (Expandable Up to 16)
- Local Storage
  2TB Hard Drive (Up to 16TB)
- Smart Video Search
  Yes
- Usage Mode
  App/GUI/Web
- NVR Compatibility
  Compatible with eufy other products
NVR Security System E41
- Resolution
  4K
- Lens & FOV
  4K Single Lens, 122°
- Zoom
  5× Digital Zoom
- AI Recognition
  Person/Car/Pet/Stranger
- Live Cross-Cam AI Tracking
  No
- Color Night Vision
  Starlight/Spotlight/infrared
- Warning Light
  White/Red & Blue Warning Light
- 24/7 Recording
  Yes
- NVR Channel
  8 Channels (Expandable Up to 16)
- Local Storage
  2TB Hard Drive (Up to 16TB)
- Smart Video Search
  Yes
- Usage Mode
  App/GUI/Web
- NVR Compatibility
  Compatible with eufy other products

NVR Security System S4 Max

Resolution
Bullet 4K, PTZ 2K+2K
Lens & FOV
16MP Triple Lens, 360°
Zoom
8× Hybrid Zoom(3× Optical Zoom)
AI Recognition
Person/Car/Pet/Stranger
Live Cross-Cam AI Tracking
Yes
Color Night Vision
Starlight/Spotlight/infrared
Warning Light
White/Red & Blue Warning Light
24/7 Recording
Yes
NVR Channel
8 Channels (Expandable Up to 16)
Local Storage
2TB Hard Drive (Expandable Up to 16TB)
Smart Video Search
Yes
Usage Mode
App/GUI/Web
NVR Compatibility
Compatible with eufy other products

NVR Security System E40

Resolution
4K
Lens & FOV
4K Single Lens, 122°
Zoom
5× Digital Zoom
AI Recognition
Person/Car/Pet/Stranger
Live Cross-Cam AI Tracking
No
Color Night Vision
Starlight/Spotlight/infrared
Warning Light
White/Red & Blue Warning Light
24/7 Recording
Yes
NVR Channel
8 Channels (Expandable Up to 16)
Local Storage
2TB Hard Drive (Up to 16TB)
Smart Video Search
Yes
Usage Mode
App/GUI/Web
NVR Compatibility
Compatible with eufy other products

NVR Security System E41

Resolution
4K
Lens & FOV
4K Single Lens, 122°
Zoom
5× Digital Zoom
AI Recognition
Person/Car/Pet/Stranger
Live Cross-Cam AI Tracking
No
Color Night Vision
Starlight/Spotlight/infrared
Warning Light
White/Red & Blue Warning Light
24/7 Recording
Yes
NVR Channel
8 Channels (Expandable Up to 16)
Local Storage
2TB Hard Drive (Up to 16TB)
Smart Video Search
Yes
Usage Mode
App/GUI/Web
NVR Compatibility
Compatible with eufy other products

¹Market analysis of Amazon US/AU as of March 2025 confirms no prior NVR systems with comparable embedded Al agent capabilities.

²If you choose to use cloud-based features such as cloud storage or push notifications with thumbnail previews, videos or thumbnail previews will be sent to the cloud as needed to provide your selected features.

Why Choose eufy NVR Security System?

Find a PoE Camera Perfect for Your Property

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