EufyCam S4 – See more. Track smarter. The new eufyCam S4 combines three lenses in one camera, providing 360° panoramic view in stunning 4K quality. It replaces traditional bullet and PTZ cameras, offering both overview and detail simultaneously. With intelligent bullet-to-PTZ tracking, the camera automatically follows movements, zooming in up to 50 meters while keeping the entire scene in view. This way, you always know what’s really happening – without manual adjustments. Thanks to SolarPlus™ 2.0, just one hour of sunlight per day is enough for continuous operation. Radar and PIR sensors accurately detect movements, while a 105 dB siren and red-blue warning lights deter intruders when necessary. Highlights: • 3-lens system with 4K + Dual 2K resolution • 360° tracking with auto-framing and zoom up to 50 m • SolarPlus™ 2.0 for year-round operation • Radar and PIR sensors to prevent false alarms • 32 GB internal storage, expandable up to 256 GB via microSD.