eufy Indoor Cam S350 Review: 4K Privacy-First Pan-Tilt Cam

By Best Indoor Cameras Updated May 17, 2026 ★★★★☆ 4.6 / 5
4.6

Our Verdict

Best for privacy-conscious buyers who want 4K and zero mandatory cloud fees.

Pros

  • 4K dual cameras
  • 360° pan
  • On-device AI
  • No subscription

Cons

  • Higher cost
  • Bulky
  • No HomeKit

Overview

4K wide-angle plus 2K telephoto with pan-tilt coverage.

Privacy

AI on-device. No cloud required.

Specs

Resolution 4K + 2K dual
Coverage 360° pan, 75° tilt
Storage microSD, HomeBase