Eufy 4G LTE Cam S330 vs Reolink Argus 4 Pro

Updated April 2026

Data from Amazon and official Eufy and Reolink sites.

2026 verdict

Across the full comparison in 2026, Reolink Argus 4 Pro earns the nod. The comparison tilts its way because of price, warranty, and battery life, with solar charging and storage keeping it in front. The only strong reason to choose Eufy 4G LTE Cam S330 is if rating, weather resistance, and gps is more important to you than the overall verdict. That is why the final call still favors Reolink Argus 4 Pro.

Eufy

Eufy 4G LTE Cam S330

20% OFF

$249.99

$199.99

BUY NOW

Winner

Reolink

Reolink Argus 4 Pro

$179.99

BUY NOW

Feature	Eufy 4G LTE Cam S330	Reolink Argus 4 Pro	Winner
Price	$199.99	$179.99	Reolink Argus 4 Pro
Rating	4.2	3.9	Eufy 4G LTE Cam S330
Warranty	1 year	2 years	Reolink Argus 4 Pro
Weather Resistance	IP67	IP66	Eufy 4G LTE Cam S330
Battery Life	1 month	2 months	Reolink Argus 4 Pro
Solar Charging	NO	YES	Reolink Argus 4 Pro
Storage	MicroSD Card Slot	MicroSD Card Slot, Cloud	Reolink Argus 4 Pro
RTSP	NO	Reolink Home Hub required	Reolink Argus 4 Pro
GPS	YES	NO	Eufy 4G LTE Cam S330
Privacy Zone	NO	YES	Reolink Argus 4 Pro
PoE	NO	NO	Tie
Connectivity	2.4 GHz Wifi, 4G	2.4 GHz Wifi, 5 GHz Wifi	Tie

Eufy

Eufy 4G LTE Cam S330

20% OFF

$249.99

$199.99

BUY NOW

+ Rating: 4.2
+ Weather Resistance: IP67
+ GPS: YES
- Price: $199.99 vs $179.99
- Warranty: 1 year vs 2 years

Winner

Reolink

Reolink Argus 4 Pro

$179.99

BUY NOW

+ Price: $179.99
+ Warranty: 2 years
+ Battery Life: 2 months
- Rating: 3.9 vs 4.2
- Weather Resistance: IP66 vs IP67

Frequently Asked Questions (FAQ)

Which is better overall: Eufy 4G LTE Cam S330 or Reolink Argus 4 Pro?: Reolink Argus 4 Pro has the stronger overall profile in this comparison, especially for price, warranty, and battery life.
What is the biggest difference between Eufy 4G LTE Cam S330 and Reolink Argus 4 Pro?: Price is one of the clearest differences: Eufy 4G LTE Cam S330 lists $199.99, while Reolink Argus 4 Pro lists $179.99.
Which one looks better on price?: Eufy 4G LTE Cam S330 is listed at $199.99, while Reolink Argus 4 Pro is listed at $179.99. Reolink Argus 4 Pro (better spec).
Who should buy Eufy 4G LTE Cam S330?: Choose Eufy 4G LTE Cam S330 if your priority is rating and weather resistance and that matters more than price.
Who should buy Reolink Argus 4 Pro?: Choose Reolink Argus 4 Pro if your priority is price and warranty and that matters more than rating.