Eufy PoE Bullet-PTZ S4 | 16MP | 4K+2K | 360° Pan-Tilt | 8× Zoom | Auto-Tracking | Expansion Camera

Professional 4K PTZ camera with triple-lens system and 360° coverage

The Eufy PoE Bullet-PTZ S4 is an advanced security camera with a unique triple-lens system that combines a fixed 4K wide-angle lens with a movable 2K PTZ camera. This provides both a constant overview image of 122° and full 360° pan-tilt-zoom coverage with 8× automatic zoom. Ideal for large outdoor spaces where both overview and detail are crucial.

Main features:

• Triple-lens system (16MP total) - 4K fixed wide-angle lens + 2K PTZ camera for overview and detail
• 360° Pan-Tilt-Zoom - Full rotation with 8× automatic zoom for maximum coverage
• Auto-tracking & auto-framing - Automatically follows moving objects up to 50 meters away
• Group tracking - Keeps multiple people in view simultaneously
• Starlight color night vision - Detailed color images in the dark without spotlight
• Advanced AI detection - Distinguishes people, vehicles, and pets with minimal false alerts
• PoE technology - One cable for power and data, reliable 24/7 operation
• HDR image processing - Clear identification of details such as license plates
• Active deterrence - Red and blue strobe lights with smart siren
• Two-way audio - Clear communication with AI noise suppression
• IP66 weatherproof - Reliable operation in all weather conditions
• 24/7 continuous recording - Supports nonstop recording for full security

Technical specifications:

• Total resolution: 16MP (4K wide-angle lens + 2K PTZ lens)
• Fixed lens: 4K Ultra HD with 122° viewing angle
• PTZ lens: 2K resolution with 360° pan, tilt, and 8× zoom
• Tracking: Auto-tracking, auto-framing, group tracking up to 50m
• Night vision: Starlight color night vision without spotlight
• Detection: AI-driven human, vehicle, and pet detection
• Image processing: HDR (High Dynamic Range)
• Power supply: PoE (Power over Ethernet) - IEEE 802.3af/at
• Connectivity: Ethernet (RJ45), requires PoE NVR or PoE switch
• Audio: Two-way audio with AI noise suppression
• Deterrence: Red/blue strobe lights + smart siren
• Protection class: IP66 (dust and waterproof)
• Recording: 24/7 continuous recording supported
• Range: Effective tracking up to 50 meters

Note: This expansion camera only works in combination with a Eufy PoE NVR system or a Homebase Pro S1. The camera cannot be used standalone and requires a PoE infrastructure for power and storage.