Connections
- eufyCam 3 S330 2-Cam Kit
- HomeBase 3 system
- Eufy Baby Monitor E21
- Direct local camera-to-monitor link
Security camera comparison
eufyCam 3 S330 2-Cam vs Eufy Baby Monitor E21
Compare video quality, night vision, storage and power.
01Selected  eufyCam 3 S330 2-Cam Kit
KSh 48,290In Stock | 02  Eufy Baby Monitor E21
KSh 35,490In Stock |
|---|
2 of 4 products
Add to comparison
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Our quick verdict
Choose the Eufy Baby Monitor E21 if you want a lower price (KSh 12,800 less).
Camera resolution
- eufyCam 3 S330 2-Cam Kit
- 4K, 3840 × 2160
- Eufy Baby Monitor E21
- 4K UHD
Night vision
- eufyCam 3 S330 2-Cam Kit
- Infrared and colour, motion-activated spotlight
- Eufy Baby Monitor E21
- Invisible infrared night vision
Detection and alerts
- eufyCam 3 S330 2-Cam Kit
- BionicMind human recognition, vehicle and pet detection
- Eufy Baby Monitor E21
- Cry and loud-noise detection with five sensitivity levels
Key differences
The main differences to help you choose.
eufyCam 3 S330 2-Cam Kit
No clear advantage over the Eufy Baby Monitor E21 in the published specifications. Check the detailed comparison for features that matter to you.
Eufy Baby Monitor E21
- Lower price: KSh 35,490 (KSh 12,800 less).
What matters most to you?
4 priorities selected.
eufyCam 3 S330 2-Cam Kit
- HomeBase 3 system.
- 4K, 3840 × 2160.
- Infrared and colour, motion-activated spotlight.
- BionicMind human recognition, vehicle and pet detection.
Eufy Baby Monitor E21
- Direct local camera-to-monitor link.
- 4K UHD.
- Invisible infrared night vision.
- Cry and loud-noise detection with five sensitivity levels.
Detailed comparison
Explore the full specifications, section by section.
General
| Specification | eufyCam 3 S330 2-Cam Kit | Eufy Baby Monitor E21 |
|---|---|---|
| Brand | Eufy | Eufy |
| Model | T88713W1 | E8354221 |
| Camera resolution | 4K; 3840 × 2160 | 4K UHD |
| Field of view | 135° — direct S330 product comparison | — |
| Night vision | Infrared and colour; motion-activated spotlight | Invisible infrared night vision |
| Detection and alerts | BionicMind human recognition; vehicle and pet detection; activity zones | Cry and loud-noise detection with five sensitivity levels; room-temperature monitoring |
| Two-way audio | Yes | — |
| Storage methods | 16GB HomeBase 3; separate 5V 2.5-inch SATA HDD/SSD up to 16TB; event recording | — |
| Network connectivity | HomeBase 3 system; 802.11b/g/n 2.4GHz Wi-Fi | Direct local camera-to-monitor link; optional Wi-Fi router connection |
| App and system compatibility | eufy Security; Alexa and Google Assistant; no HomeKit | eufy Baby app; parent monitor; up to five family-member shares |
| Operating temperature | Camera −20°C to 50°C; HomeBase −10°C to 50°C | — |
Design
| Specification | eufyCam 3 S330 2-Cam Kit | Eufy Baby Monitor E21 |
|---|---|---|
| Dimensions | Camera: 6.5 × 12.9 × 6.5cm; HomeBase: 7.8 × 10.9 × 14.4cm | — |
| Weight | Camera: approximately 420g each; HomeBase: approximately 656g | — |
Durability
| Specification | eufyCam 3 S330 2-Cam Kit | Eufy Baby Monitor E21 |
|---|---|---|
| Weather resistance | IP67 cameras; HomeBase must remain indoors | — |
Product details
| Specification | eufyCam 3 S330 2-Cam Kit | Eufy Baby Monitor E21 |
|---|---|---|
| Kit | Two S330/eufyCam 3 cameras and HomeBase 3 | — |
| Resolution | 4K; 3840 × 2160 | — |
| AI | BionicMind human recognition; vehicle and pet detection | — |
| Storage | 16GB HomeBase storage; expandable up to 16TB with separate compatible drive | — |
| Recording | Event recording; no continuous 24/7 recording | — |
| Power | Rechargeable camera batteries with integrated solar panels | — |
| Protection | IP67 cameras; HomeBase indoors | — |
| Camera size / weight | 6.5 × 12.9 × 6.5cm; approximately 420g each | — |
| HomeBase size / weight | 7.8 × 10.9 × 14.4cm; approximately 656g | — |
| Camera | — | 4K UHD; autofocus and infrared night vision |
| Movement | — | 330° pan; 60° tilt; 8× zoom |
| Connections | — | Direct local monitor link; optional router and app access |
| Camera battery | — | 5000mAh; approximately 9h or 5.5h with night vision |
| Alerts | — | Cry, loud noise and room temperature; configurable sensitivity |
| Noise reduction | — | Manufacturer-stated up to 20dB |
| App | — | eufy Baby; share access with up to five family members |
| Privacy switch | — | Wi-Fi off retains direct monitor connection |
| Split screen | — | Two feeds with an additional compatible camera, sold separately |
| Supplied hardware | — | One E21 camera and parent monitor; illustrated phone not included |
Similarities
- Both record 4K video.
- Both are made by Eufy.
In summary
eufyCam 3 S330 2-Cam and Eufy Baby Monitor E21 share the main features compared here, so the lower-priced Eufy Baby Monitor E21 may be enough.
Back to compared products ↑In-stock alternatives
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