Eufy SoloCam S220 vs Sonoff Cam Slim Gen2 comparison

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.

Winner

Eufy

Eufy SoloCam S220

30% OFF

$69.99

$99.99

Buy on Amazon USA

Sonoff

Sonoff Cam Slim Gen2

5% OFF

$18.91

$19.90

Buy on Amazon USA

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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

Eufy

Eufy SoloCam S220

30% OFF

$69.99

$99.99

Buy on Amazon USA

+ Weather Resistance: IP67
+ Solar Charging: YES
+ 2K Video: YES
- Price: $69.99 vs $18.91
- Rating: 4.2 vs 4.4

Sonoff

Sonoff Cam Slim Gen2

5% OFF

$18.91

$19.90

Buy on Amazon USA

+ 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.

Full comparison table

Compare all 106 Cameras side by side

You are looking at two of them. The full table lines up all Cameras in the catalog with the same specs, so you can filter by what you need and sort by price or rating.