Updated August 2026
Data from Amazon and official Eufy and Sonoff sites.
2026 verdict
Across the 2026 comparison, Eufy SoloCam S220 earns the nod over Sonoff Cam Slim Gen2 on the strength of weather resistance, solar charging, and 2K video. It has the clearer edge on weather resistance, solar charging, and 2K video, and it stays ahead on alerts. You should still consider Sonoff Cam Slim Gen2 if price, rating, and color night vision matter more than raw overall balance. As a general recommendation, Eufy SoloCam S220 comes out on top.
| Feature | Eufy SoloCam S220 | Sonoff Cam Slim Gen2 | Winner |
|---|---|---|---|
| Price | $69.99 | $18.91 | Sonoff Cam Slim Gen2 |
| Rating | 4.2 | 4.4 | Sonoff Cam Slim Gen2 |
| Weather Resistance | IP67 | NO | Eufy SoloCam S220 |
| Solar Charging | YES | NO | Eufy SoloCam S220 |
| 2K Video | YES | NO | Eufy SoloCam S220 |
| Color Night Vision | NO | YES | Sonoff Cam Slim Gen2 |
| Alerts | Motion, People, Animals, Familiar Faces | Motion, People | Eufy SoloCam S220 |
| Privacy Zone | NO | YES | Sonoff Cam Slim Gen2 |
| Siren | YES (75db) | YES | Tie |
| Warranty | 1 year | 1 year | Tie |
| PoE | NO | NO | Tie |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi | Tie |
Winner
30% OFF
$69.99
$99.99
- + Weather Resistance: IP67
- + Solar Charging: YES
- + 2K Video: YES
- - Price: $69.99 vs $18.91
- - Rating: 4.2 vs 4.4
5% OFF
$18.91
$19.90
- + Price: $18.91
- + Rating: 4.4
- + Color Night Vision: YES
- - Weather Resistance: NO vs IP67
- - Solar Charging: NO vs YES
Frequently Asked Questions
Which is better overall: Eufy SoloCam S220 or Sonoff Cam Slim Gen2?
Eufy SoloCam S220 has the stronger overall profile in this comparison, especially for weather resistance, solar charging, and 2K video.
What is the biggest difference between Eufy SoloCam S220 and Sonoff Cam Slim Gen2?
Price is one of the clearest differences: Eufy SoloCam S220 lists $69.99, while Sonoff Cam Slim Gen2 lists $18.91.
Which one looks better on price?
Eufy SoloCam S220 is listed at $69.99, while Sonoff Cam Slim Gen2 is listed at $18.91. Sonoff Cam Slim Gen2 (better spec).
Who should buy Eufy SoloCam S220?
Choose Eufy SoloCam S220 if your priority is weather resistance and solar charging and that matters more than price.
Who should buy Sonoff Cam Slim Gen2?
Choose Sonoff Cam Slim Gen2 if your priority is price and rating and that matters more than weather resistance.
