eufy PoE Bullet-PTZ Cam S4 – 16 MP Triple-Lens Security Camera

Meet the eufy PoE Bullet-PTZ Cam S4 — a 16 MP triple-lens powerhouse that delivers unmatched surveillance coverage. Whether you're monitoring a wide open space or tracking a fast-moving subject, this camera sees it all with stunning clarity, day and night.

Key Features

16 MP Triple-Lens Coverage

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, seamless coverage — no blind spots.

Auto-Framing & 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 perfectly framed until they exit view.

Starlight Color Night Vision

See colorful nighttime details with AI-ISP processing — no spotlight needed. Activate a spotlight for an even clearer view and use HDR to prevent overexposure, allowing you to identify even a license plate in the dark.

Red & Blue Strobe Deterrent

AI expertly tracks intruders to defend your property and deters threats with smart sirens and a red and blue strobe light — giving you real peace of mind around the clock.

AI Human Detection

Advanced AI distinguishes between people, pets, and vehicles to reduce false alerts by 99% — so you only get notified when it truly matters.

24/7 Recording with PoE

A single cable handles both power and data for 24/7 continuous recording and complete peace of mind with your eufy NVR S4. Note: PoE NVR, switch, injector, and DC adapter required (not included).

IP65 Weatherproof & Two-Way Talk

Built to withstand any weather with robust IP65 waterproofing for reliable year-round monitoring. AI noise reduction filters out background noise for crystal-clear, distraction-free two-way communication.

Technical Highlights

• Resolution: 16 MP (4K wide-angle + 2K PTZ)
• Field of View: 122° fixed (wide) + 360° pan (PTZ)
• Optical Zoom: 8× auto-zoom
• Night Vision: Starlight Color with AI-ISP + HDR
• Detection Range: Up to 164 ft
• Connectivity: PoE (single cable for power & data)
• Weatherproofing: IP65
• Audio: Two-way talk with AI noise reduction
• Alerts: Smart siren + red & blue strobe
• AI Detection: People, pets & vehicles — 99% fewer false alerts