Eufy Smart Lock C220 vs Eufy Video Smart Lock S330

Updated March 2026

Data from Amazon and official Eufy site.

2026 verdict

Looking at the full picture in 2026, Eufy Video Smart Lock S330 gets the edge. Its clearest strengths are weather resistance, one-time password, and periodic password, and it still looks stronger on doorbell. Eufy Smart Lock C220 can still be the right pick, but only if price and rating outweighs the wider strengths of Eufy Video Smart Lock S330. Overall, Eufy Video Smart Lock S330 makes more sense for most people.

Eufy

Eufy Smart Lock C220

41% OFF

$169.99

$99.99

BUY NOW

Winner

Eufy

Eufy Video Smart Lock S330

20% OFF

$349.99

$279.99

BUY NOW

Feature	Eufy Smart Lock C220	Eufy Video Smart Lock S330	Winner
Price	$99.99	$279.99	Eufy Smart Lock C220
Rating	4.3	4.1	Eufy Smart Lock C220
Weather Resistance	IP53	IP65	Eufy Video Smart Lock S330
One-Time Password	NO	YES	Eufy Video Smart Lock S330
Periodic Password	NO	YES	Eufy Video Smart Lock S330
Doorbell	NO	YES	Eufy Video Smart Lock S330
Warranty	1 year	1 year	Tie
Connectivity	2.4 GHz Wifi	2.4 GHz Wifi	Tie
Integrations	Google Home, Alexa, Home Assistant	Google Home, Alexa, Home Assistant	Tie
Lock/Unlock System	Remote, Passcode, Fingerprint, Apple Home Key, Physical Key	Remote, Passcode, Fingerprint, Apple Home Key, Physical Key	Tie
Anti-peep Password	YES	YES	Tie
Emergency Fingerprint	NO	NO	Tie

Eufy

Eufy Smart Lock C220

41% OFF

$169.99

$99.99

BUY NOW

+ Price: $99.99
+ Rating: 4.3
- Weather Resistance: IP53 vs IP65
- One-Time Password: NO vs YES

Winner

Eufy

Eufy Video Smart Lock S330

20% OFF

$349.99

$279.99

BUY NOW

+ Weather Resistance: IP65
+ One-Time Password: YES
+ Periodic Password: YES
- Price: $279.99 vs $99.99
- Rating: 4.1 vs 4.3

Frequently Asked Questions (FAQ)

Which is better overall: Eufy Smart Lock C220 or Eufy Video Smart Lock S330?: Eufy Video Smart Lock S330 has the stronger overall profile in this comparison, especially for weather resistance, one-time password, and periodic password.
What is the biggest difference between Eufy Smart Lock C220 and Eufy Video Smart Lock S330?: Price is one of the clearest differences: Eufy Smart Lock C220 lists $99.99, while Eufy Video Smart Lock S330 lists $279.99.
Which one looks better on price?: Eufy Smart Lock C220 is listed at $99.99, while Eufy Video Smart Lock S330 is listed at $279.99. Eufy Smart Lock C220 (better spec).
Who should buy Eufy Smart Lock C220?: Choose Eufy Smart Lock C220 if your priority is price and rating and that matters more than weather resistance.
Who should buy Eufy Video Smart Lock S330?: Choose Eufy Video Smart Lock S330 if your priority is weather resistance and one-time password and that matters more than price.

More Door Locks

Top Door Locks to compare next

Compare the best smart door locks by unlock methods, connectivity, battery life, integrations, security alerts, and more. Find the right lock for your home.

Compare Door Locks