eufy Baby Monitor E21 Add-On Camera vs Hubble GoBaby AI Portable
Side-by-side specs from each maker.
Only the differences are shown.
| eufy Baby Monitor E21 Add-On Camera | Hubble Connected GoBaby AI Portable (HB588AIBU) | |
|---|---|---|
| Type | Wi-Fi camera (app) | Wi-Fi camera (app) |
| List price | $129.99 | $129.99 |
| Cameras included | 1 | 1 |
| Video | 4K UHD | 2K UHD (2048x1080) |
| Uses Wi-Fi | Yes | Yes |
| Phone app | Yes | Yes |
| Works without internet | Yes, per the maker | Not listed |
| Encrypted video | Yes, per the maker | Yes, per the maker |
| Subscription | Not listed | Optional paid membership adds extended cloud storage, advanced AI alerts and sleep insights |
| Night vision | Yes | Yes |
| Pan, tilt, zoom | 330 degree pan, 60 degree tilt, 8x zoom | Not listed |
| Room temperature | Yes | Not listed |
| Sound alerts | Yes | Not listed |
| Works with | eufy Baby Monitor E21 | Not listed |
| Power | Plug-in or built-in 5,000 mAh battery | Plug-in camera or included portable camera battery |
| Maker's use notes | Camera has a Wi-Fi on/off switch; with Wi-Fi off it connects only to the monitor. About 9 hours on battery, about 5.5 hours with night vision | Not listed |
eufy Baby Monitor E21 Add-On Camera
Extra 4K camera for the eufy E21 system with pan, tilt and zoom, active noise reduction, cry and noise detection, and a battery for portable use. Can show two cameras in split screen.
- 4K video
- Battery or plug-in power
- Wi-Fi switch for a monitor-only connection
- Battery lasts about 9 hours
- Add-on only, needs the E21 monitor
Hubble GoBaby AI Portable
GoBaby AI camera with an attachable all-day battery pack for portable use, 2K video, a night light and a flexible wall mount.
- Battery pack included
- 2K video
- Flexible mount
- No parent unit