$400 off/$1,100+

Through the official eufyHome Amazon storefront, Anker is offering the comprehensive S4 Max 4K NVR Triple-Lens Bullet-PTZ Security Camera 4-Pack Kit with 2TB NVR hub down at $1,099.99 shipped, beating the direct website, where it’s keeping to its $1,500 MSRP. Discounts in 2026 have seen this package drop in cost between $1,300 and $1,000, with the rate here beaten out by dual Prime Day prices of $1,053 and that $1,000 low. While the deal lasts, you’ll be able to upgrade to a full-coverage security system with ample local storage at $400 off – plus, if you want to go bigger, there’s an 8-camera bundle with an 8TB hub for $1,999.99 shipped, down from $2,400, which is the second-lowest historical price we have tracked. There’s also plenty more of Anker’s other smart security device deals in the official Amazon storefront here.

While it may not be one of Anker’s solar-charging eufy camera bundles, you’ll be getting some serious security and storage going with either of these S4 Max bundles – all without hidden or subscription fees that further up what you’re paying, as well as the brand’s 3-year after-sales service. Each camera comes boasting two cameras: an upper 4K wide-angle camera for 122 degrees of fixed view alongside a lower 2K PTZ camera that features 8x auto-zooming action and 360-degree panning. They all work together to track movements around your home in real-time, with cameras taking over for one another instantly upon one reaching its viewing limit.

You’ll also have the benefit of the brand’s AI agent for real-time security needs, giving you instant analysis, threat identification, and auto-initiated actions/alerts, which you can customize along with its other settings within the companion app. Other features include smart video searching, expandable video storage, IP65 weatherproofing, AI noise reduction filtering, and two-way talking.

As I mentioned, if you want to browse through all your security upgrade options, be sure to check out all the deals in the official Amazon storefront here, or you can browse other deals from alternate brands over in our smart home hub.

Anker eufy S4 Max 4K NVR Bullet-PTZ 4-Pack features:

• 4K Triple-Lens Bullet-PTZ Camera: The upper 4K wide-angle camera provides a 122° fixed view of the entire scene, while the lower 2K PTZ camera features 8× auto-zoom and 360° pan for complete coverage. 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: 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.
• 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 with 8TB Storage: 8‑Port NVR that can be expanded to 16 channels via a PoE switch (Not included). Supports up to 16 Bullet/Turret Cams. Includes a pre‑installed 8TB 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.
• 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.
• IP65 and Two-Way Talk: Withstands any weather with robust IP65 weatherproofing for reliable monitoring. AI noise reduction filters our background noise fopr crystal-clear, distraction-free two-way communication.
• Effortless Setup：Plug‑and‑play design with a single PoE cable for both power and video, making eufy camera and smart assistant integration seamless.