Name: eufy PoE NVR System S4, 4-Cam, 2TB HDD, PoE Wired
Brand: eufy Security
SKU: B0F6LMMWJ7
Price: 799.99 USD
Availability: InStock

eufy PoE NVR System S4, 4-Cam, 2TB HDD, PoE Wired

✅ In stock 📉 Price recently dropped

Grade

😐 Weak Deal

42.1/100

Current Price

$799.99

Listed $1,099.99

Save $300.00 27% OFF

Analysis Confidence 100%

Check Deal at Amazon

Price verified Sep 5, 2026 12:31 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal

😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
💰At 10% off its standard going rate, this offer delivers clear value for the money.
🏷️A 27% cut from the official retail price adds further appeal.
📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 11.41/28

Recent Value 6.82/22

Market Standing 12.37/20

Deal Strength 1.5/20

Momentum 10/10

📝 Product Overview

🏪 Sold by Anker EufyHome

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓The Revolutinary 4-Cam System: Secure your property with two 4K bullet 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 of iOS V5.0.70/Android V5.0.71 or above.

✓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.

✓Seamless Integration with the eufy Ecosystem: Instantly connect your NVR PoE System with eufy battery Wi‑Fi cameras, video doorbells and sensors, enabling them to use NVR features like 24/7 recording, smart video search, AI recognition, and app control — all in one secure system.

✓Expandable Security: 8‑Port NVR that can be expanded to 16 channels via a PoE switch(no included). Supports up to 8 Bullet‑PTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams. Includes a pre‑installed 2 TB HDD (upgradeable to 16 TB) for 24/7 recording.

✓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.

✓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.

✓Smart Video Search with no subscription fee: Instead of scrolling through all of your videos, instantly find what you're looking for by searching keywords.