eufy reviews
4.6 from 544 ratings
Store star ratings run high (most products average above 4.3), so they count less than written reviews.
eufyCam S4
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eufyCam S4
Est. tax $25.20 for 43215 (US average) · Shipping set by eufy at checkout
| Connectivity | Wireless, Wi-Fi |
|---|---|
| Detection Range | Up to 164 ft (50 m) with PTZ |
| Lens | 1x 4K bullet lens, 1x 2K dual lens PTZ |
| Power Source | Solar (5.5W panel) and rechargeable battery |
| Storage | 32 GB built-in, expandable via microSD up to 256 GB (not included) |
| Video Resolution | Up to 4K pixels (PX) |
About this item
- Combines a 4K bullet lens and dual lens PTZ in one device with solar charging and on-device AI detection, requiring no separate homebase.
- Triple lens design with 4K bullet lens and dual lens PTZ for comprehensive coverage and tracking
- Solar-powered operation with 5.5W ultra-large solar panel for year-round use without external power
- On-device AI for smart human, vehicle, and pet detection to distinguish between people and threats
- 360-degree smart tracking and zoom with bullet-to-PTZ auto framing for detailed monitoring
- Radar and PIR sensors with red and blue warning lights and 105 dB siren for precise motion alerts and deterrence
How it scores
Good · likely 5.3 to 7.8 · low confidence
From 544 store ratings.
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Product description
Revolutionary Triple-Lens Bullet-PTZ Camera: A single groundbreaking device that replaces and outperforms separate bullet and PTZ cameras. The upper 4K bullet lens delivers a 130° fixed wide view, while the lower 2K dual-lens PTZ offers 360° smart tracking and zoom. Bullet-to-PTZ Tracking and Auto-Framing: Once the bullet cam detects a subject, the PTZ camera instantly locks on, tracks, and zooms in to capture details up to 164 ft away. When more subjects enter the frame, it automatically zooms out to ensure they all stay visible. Powerful Solar-Charging with SolarPlus™: Stay charged year-round with a 5.5W ultra-large solar panel and SolarPlus™ 2.0. Just 1 hour of direct sunlight a day keeps the camera running, and the detachable design makes setup easy and flexible. Great on Its Own: eufyCam S4 can work independently—no HomeBase™ needed. It features on-device AI for smart human, vehicle, and pet detection. It comes with 32 GB built-in storage, expandable up to 256 GB via microSD (not included). Better with HomeBase™ S380: Unlock BionicMind™ AI to differentiate family from strangers. With 16 GB built-in storage, expandable up to 16 TB, rest easy knowing your videos are stored
From the seller’s listing.