Add-on devices that HomeBase 2 runs (they need a hub to work): eufyCam 2C, 2C Pro and E40; Video Doorbell S330 (battery, T8213). These work on their own and can also pair with HomeBase 2: SoloCam S340, S220, E30 and E42; Video Doorbell C30, C31 and E340. Not compatible: eufyCam 3 (S330), 3C (S300), S3 Pro, S4, C35, C37 (2K), C37 4K Edition and E52; SoloCam S230 (S40), C210 and E50; every indoor cam; Wired Cam C31, Floodlight Camera E30 and E340, Solar Wall Light Cam S120, Wall Light Cam S4, TrackLight Cam S1 and 4G LTE Cam S330; Video Doorbell S4. eufy’s PoE (power over Ethernet) cameras need a eufy NVR (network video recorder) or the HomeBase Professional S1 instead. Every eufy alarm sensor, keypad and fob on this chart works with HomeBase 2 on up-to-date firmware, but the E20 sensors and the E10 key fob, panic button, glass break sensor and smoke alarm need a HomeBase 2 released after 2021. No eufy smart lock pairs with HomeBase 2.

Add-on devices that HomeBase 3 runs (they need a hub to work): eufyCam 2C, 2C Pro, E40, 3 (S330), 3C (S300) and S3 Pro; Video Doorbell S330 (battery, T8213). These work on their own and can also pair with HomeBase 3: eufyCam S4, C35, C37 (2K), C37 4K Edition and E52; every SoloCam; every indoor cam; Wired Cam C31, Floodlight Camera E30 and E340, Solar Wall Light Cam S120, Wall Light Cam S4, TrackLight Cam S1 and 4G LTE Cam S330; Video Doorbell C30, C31, E340 and S4. eufy’s PoE (power over Ethernet) cameras need a eufy NVR (network video recorder) or the HomeBase Professional S1 instead. Every eufy alarm sensor, keypad and fob on this chart works with HomeBase 3 (each needs a minimum HomeBase firmware version). Smart locks that pair with HomeBase 3: Video Smart Lock E330, FamiLock S3, FamiLock S3 Max, Smart Lock E40 and Video Smart Lock S330.

Add-on devices that HomeBase Mini runs (they need a hub to work): eufyCam 2C, 2C Pro, E40, 3 (S330) and S3 Pro; Video Doorbell S330 (battery, T8213). These work on their own and can also pair with HomeBase Mini: eufyCam C35, C37 (2K) and C37 4K Edition; SoloCam S340, S220, S230 (S40), E30, C210 and E50; Indoor Cam E30, S350, C220 and C210, plus the Window Camera E10; Wired Cam C31, Floodlight Camera E30 and E340, Solar Wall Light Cam S120, TrackLight Cam S1 and 4G LTE Cam S330; Video Doorbell C30, C31, E340 and S4. Not compatible: eufyCam 3C (S300), S4 and E52; SoloCam E42; Indoor Cam E220; Wall Light Cam S4. eufy’s PoE (power over Ethernet) cameras need a eufy NVR (network video recorder) or the HomeBase Professional S1 instead. Every eufy alarm sensor, keypad and fob on this chart works with HomeBase Mini (each needs a minimum HomeBase firmware version). Smart locks that pair with HomeBase Mini: Video Smart Lock E330, FamiLock S3 Max and Smart Lock E40.

Some do. Add-on cameras need a compatible HomeBase to work at all: the eufyCam 2C, 2C Pro, E40, 3 (S330), 3C (S300) and S3 Pro, plus the battery Video Doorbell S330 (T8213) and every eufy alarm sensor. eufy's PoE (power over Ethernet) cameras need a eufy recorder or the HomeBase Professional S1 instead. Most other eufy cameras work on their own, including the eufyCam S4, C35, C37 and E52, every SoloCam and indoor cam, and the C30, C31, E340 and S4 doorbells, so a HomeBase is optional for them.

Yes. Both pair with HomeBase 2, HomeBase 3, HomeBase Mini or the HomeBase Professional S1. They are add-on cameras, so they can't run without a hub.

A HomeBase 3 (S380), a HomeBase Mini or the HomeBase Professional S1. They don't operate standalone and don't pair with HomeBase 2. On a Mini, update its firmware before pairing.

No. It records to 8 GB onboard storage (note: no microSD slot). Add a HomeBase 3 for expandable storage and BionicMind AI detection.

The S220 does: eufy added HomeBase 2 for it in its August 2026 compatibility guide, and owners report it pairing after a HomeBase 2 firmware update. The S230 (S40) doesn't; HomeBase Mini, HomeBase 3 and the Professional S1 are its optional hubs. Keep camera and hub firmware current.

There's no chime in the box and it can't drive existing mechanical chimes. Pair eufy's MiniBase Chime (T8023) or Chime 2 (T8026), a HomeBase, or an Alexa Echo speaker.

Yes, when hardwired to existing doorbell wiring (8 to 24 V AC, at least 10 VA, as printed on the doorbell). Mechanical chimes only; digital chimes aren't supported. It also runs fully on battery with 8 GB built-in storage, and pairs with eufy's MiniBase Chime (T8023), Chime 2 (T8026), a HomeBase or an Alexa Echo speaker for its ring sound. Google speakers can't act as its chime.

Only eufy's video locks: Video Smart Lock S330 and E330, FamiLock S3 and S3 Max, and the Smart Lock E40 (T85M0). They pair with HomeBase 3 or the HomeBase Professional S1, and the Smart Lock E40, E330 and FamiLock S3 Max pair with a HomeBase Mini too. eufy's other smart locks run over Wi-Fi with the eufy app and pair with no HomeBase, the Professional S1 included.

Yes, when paired to a eufy HomeBase 3. It isn't a standalone HomeKit camera, and eufy's other SoloCams don't support HomeKit at all.

No. Every eufy entry sensor, motion sensor, flood sensor, keypad, fob, panic button, glass break sensor, smoke alarm and siren needs a HomeBase (2, 3, Mini or the S1; hub firmware minimums apply).

Yes. Every standalone eufy camera and doorbell here connects to your home Wi-Fi and the eufy Security app. “Standalone” means no HomeBase is needed, not no internet. The exceptions: the PoE range is wired Ethernet, the baby monitors (C10, E20 and E21) work on their own parent screens with no Wi-Fi, and SmartTrack tags run on Apple Find My through an iPhone. If a camera won't join your Wi-Fi, set your modem's 2.4 GHz channel to 1, 6 or 11, and if it shows one Wi-Fi name for both bands, split them.

eufy publishes a 70+ device compatibility list for the S1. It runs up to 16 cameras or doorbells in total (up to 4 of them on its PoE ports) plus 34 sensors and accessories, with 32 GB built-in storage expandable to 16 TB.

The T8705 has a 2 m USB-C cable and plugs directly into eufyCam S3 Pro, eufyCam 3 (S330), SoloCam S340 and SoloCam S230. eufy AU also lists eufyCam 2, 2 Pro, 2C and 2C Pro, but those older cameras use Micro-USB and need the correct weather-sealed adapter. The adapter is not included with CamGuard's current no-box T8705 stock.

No. It records 4K clips to 32 GB of built-in storage on its own, running on solar and a 10,000 mAh battery. A HomeBase 3 (S380) is optional for hub storage and BionicMind AI, and it's the only hub eufy lists for this light, so HomeBase Mini, HomeBase 2 and the Professional S1 aren't compatible.

No. It runs on your Wi-Fi with the eufy app and keeps footage on 32 GB built into the lock, so there is nothing extra to buy. eufy lists HomeBase 3, HomeBase Mini and the HomeBase Professional S1 as optional hubs; it can't sit on a HomeBase 3 and another smart home gateway at the same time.

No. The E50 is a wired PoE camera that records to a eufy NVR, and eufy's own FAQ says it will not connect to HomeBase 2 or HomeBase 3. It does run on a HomeBase Professional S1, which eufy sells in a two-camera E50 kit. If you want to add a camera to a HomeBase 3, choose one of the battery or Wi-Fi models instead.

Yes. eufy added all three (2C T8113, 2C Pro T8142 and the battery E40 T8144) to the HomeBase Mini's list in its August 2026 compatibility guide. They're add-on cameras, so they still need a HomeBase to work at all. Update the Mini's firmware before you pair them.