Eufy HomeBase Explained 2026: HomeBase 2, 3, S380, Which To Get
The Eufy HomeBase is the central hub that makes the entire eufyCam system work. It's the local storage device, the signal relay between cameras and your router, and the reason Eufy can offer their no-subscription model. But there are multiple HomeBase generations, and picking the right one matters. Here's the 2026 breakdown.
What HomeBase Does
- Local video storage — Events record to internal HomeBase storage, not cloud
- Wireless camera connection — Dedicated radio link to your eufyCam wireless cameras
- Internal hub for Eufy ecosystem — Connects alarms, sensors, and other Eufy smart home products
- Audio alarm output — Built-in 100dB siren triggered by camera events
- No subscription required — Full features without monthly fee
HomeBase Generations
HomeBase 2
The workhorse generation shipped with most eufyCam 2 / 2C / 2 Pro bundles. 16GB internal storage (~30-60 days of events depending on use). Works with most wireless eufyCam models and compatible eufySensor devices. Still widely sold and supported.
Best for: Starting a Eufy setup affordably. Budget is constrained. Not for: Adding more than ~16 cameras or wanting expanded storage.
HomeBase 3 / S380
The newer generation. HDD-slot expandable storage (up to ~16TB), supports more concurrent cameras (up to 16+), enhanced AI detection running on-hub (faster than camera-side), cross-camera tracking (BionicMind features). Required for newer eufyCam 3 / eufyCam S3 Pro systems.
Best for: Newer Eufy setups, multi-camera expansion, long-term retention. Price premium: Meaningful but one-time cost.
Which HomeBase To Get
- Buying a kit: Take whichever HomeBase comes bundled. Usually best value.
- Buying cameras individually: If budget allows, go HomeBase 3/S380 for future-proofing.
- Upgrading existing setup: Worth upgrading to HomeBase 3 if you're adding newer eufyCam 3 models — the AI detection is much better on-hub.
- Budget starter setup: HomeBase 2 still works great, stays at a lower price point.
Compatibility Matrix (2026)
- eufyCam 2, 2C, 2 Pro → HomeBase 2 or HomeBase 3 (check specific compatibility per Eufy docs)
- eufyCam 3, 3C, S3 Pro → HomeBase 3 / S380 required for full features
- eufy Wired Doorbells → May or may not need HomeBase depending on model; many work HomeBase-free
- SoloCam series → HomeBase-free, microSD local storage