2-in-1 Triple Lens Camera (Bullet + Pan-Tilt-Zoom): The upper 4K wide-angle camera captures a 130° view of the entire area, while the lower 2K dual lens Pan-Tilt-Zoom allows 360° rotation for complete coverage.

Bullet-to-PTZ Tracking and Auto-Framing: When the bullet camera detects a person, the PTZ camera locks on and tracks them with a sharp, centered zoom shot up to 50 meters away. As subjects enter the frame, the camera automatically zooms out to ensure they are in full view.

Year-round power with SolarPlus™ 2.0: Stay charged in any weather with the 5.5W ultra-large solar panel and SolarPlus™ 2.0. Just one hour of direct sunlight per day is enough to power the camera – even on cloudy days. The detachable design allows for easy and flexible installation.

Great on its own: eufyCam S4 provides advanced smart security without a HomeBase. It includes on-device AI to detect people, vehicles, and pets, and has 32GB of built-in storage, expandable up to 256GB with a microSD card (not included).

Even better with HomeBase S380: Unlock BionicMind™ AI to instantly distinguish family members from strangers. With 16GB of built-in storage, expandable up to 16TB, you can securely store hours of footage. Please update HomeBase S380 to v3.7.8.2 or later and use the latest version of the eufy app before installation - otherwise eufyCam S4 will not support 24/7 recording or Snapshot.

Accurate Detection, Effective Deterrence: Radar and PIR sensors provide accurate motion alerts with fewer false alarms. When a threat is detected within a set area or schedule, red and blue warning lights and a 105 dB siren are activated to deter intruders.

HomeBase 2 (HomeBase S280), HomeBase mini, HomeBase Professional, and eufy NVR are not currently supported.

Triple lens design

Bullet camera

• 4K UHD

• 130° fixed wide-angle view

• Aperture f/1.6

• Adjustable 180° pan and 30° tilt

PTZ camera

• Dual 2K lenses

• 360° coverage, 70° tilt

• Auto tracking and auto framing

• 8× hybrid zoom

See the whole picture with clear details

The bullet camera offers a 130° fixed wide-angle view, while the PTZ camera offers 360° detailed tracking. Once the bullet camera detects a target, the PTZ camera locks onto it and continues tracking.

Intelligent auto framing captures the entire image

The PTZ camera automatically zooms in on people up to 50 m away for more detail and zooms out on groups so nothing is left out of the frame.

• Tracking an individual person

• Group tracking

One device, all-round coverage

With adjustable camera angles, the eufyCam S4 monitors multiple areas of your home—complete coverage with a single device.

• Left and right

• Front and side

• A complete, detailed view (focused on one key area)

• Front and rear

Clarity all night long

Advanced AI-processed imaging ensures clear night shots.

• Human vision

• Starlight color night vision (full color in low light)

• Color night vision with reflector

• Infrared night vision (clear black and white image)

Year-round power with SolarPlus™ 2.0

With a large, detachable 5.5W solar panel, just 1 hour of direct sunlight per day is enough to fully charge the camera. Enjoy uninterrupted, environmentally friendly power all year round.

• 220% improved charging efficiency*

• 1 hour of direct sunlight = a full day's power

• 5.5W solar panel

Charging in low light

• SolarPlus™ 2.0 starts charging at just 2,500 lux – even early in the morning or on cloudy days.
• Works even in the shade
• Advanced circuitry allows charging even in partial shade.

Durable and reliable design

Unique edge sealing design prevents blistering, peeling and loss of effectiveness over time.
Resistant to water vapor and UV damage.

Easy and flexible installation

Choose from a variety of mounting options. The solar panel is removable and can be placed where the sun is most visible, or integrated for a cleaner look without additional drilling.

• Integrated installation

• Separate installation

Quick-change battery

The replaceable battery allows for quick replacement and continuous monitoring.

• 10,000 mAh large capacity

Accurate detection, strong deterrence

Customizable zones and schedules, plus smart detection with radar and PIR sensors, reduce false alarms. When a real threat is detected, red and blue warning lights and a 105 dB siren are activated.

• Radar and PIR detection

• 105 dB siren

• Red and blue warning lights

• Flexible areas and schedules

BionicMind™ AI recognition

With the HomeBase S380, the BionicMind™ system recognizes faces and detects people, vehicles and pets.

• Face recognition

• Pet detection

• Vehicle detection

• Person detection

Up to 256 GB expandable storage

The eufyCam S4 has 32GB of built-in storage, expandable up to 256GB with a microSD card (not included).

Great on its own, even better with HomeBase S380

Advanced protection with HomeBase S380

• BionicMind AI

• Tracking between cameras

• Up to 16TB of expandable storage

• 24/7 Snapshots

24/7 recording – continuous protection

Enable continuous recording with the included 4.2 m cable (+ 3 m extension) and your own 5 V/2 A or higher power adapter ( power adapter not included! )

• 4 sec. pre-roll (Pre-Roll)

• Easy connection

• Cable included

• Uninterruptible power supply

OTHER:

Prepared for all weather conditions
The eufyCam S4 is IP65 certified and resistant to rain, snow, and dust – for reliable outdoor protection.

Two-way audio with AI noise reduction
AI-powered noise reduction filters out background noise for clear, smooth two-way audio.

Smart home compatible
Works with Alexa and Google Assistant for hands-free control and easy smart home integration.

Technical details:

• Type: Bullet-PTZ camera
• Resolution: 4K + dual 2K
• Smart person tracking: Yes
• Bullet-to-PTZ tracking: Yes
• Cross-Cam Tracking: Yes
• Auto Framing: Yes
• Color Night Vision: Color Night Vision Reflectors
• Lens: f/1.6
• Field of view:
  Wide-angle lens: 130°
  Telephoto lens: 46°
• Integrated solar panel: Yes (removable) SolarPlus 2.0
• Motion detection: Radar and PIR
• AI Detection: Face/Person/Vehicle/Pet
• AI self-learning: Yes
• 24/7 Smart Snapshot: Yes
• 24/7 continuous recording: Yes (when connected to direct power)
• Spotlight: 4 LED spotlights
• Theft protection: Yes

Manufacturer's website