Arlo Pro 5S 2K vs TP-Link Tapo SolarCam C402

Updated April 2026

Data from Amazon and official Arlo and TP-Link sites.

2026 verdict

In 2026, TP-Link Tapo SolarCam C402 is the better overall pick. Its strongest advantages show up in price, rating, and warranty, with solar charging and storage helping widen the gap. Arlo Pro 5S 2K is the better fit only for buyers who prioritize battery life, connectivity, and 2k video above everything else here. That keeps the verdict firmly in favor of TP-Link Tapo SolarCam C402.

Arlo

Arlo Pro 5S 2K

$69.99

BUY NOW

Winner

TP-Link

TP-Link Tapo SolarCam C402

27% OFF

$54.99

$39.97

BUY NOW

Feature	Arlo Pro 5S 2K	TP-Link Tapo SolarCam C402	Winner
Price	$69.99	$39.97	TP-Link Tapo SolarCam C402
Rating	3.6	4.3	TP-Link Tapo SolarCam C402
Warranty	1 year	2 years	TP-Link Tapo SolarCam C402
Battery Life	8 months	180 days	Arlo Pro 5S 2K
Solar Charging	NO	YES	TP-Link Tapo SolarCam C402
Connectivity	2.4 GHz Wifi, 5 GHz Wifi	2.4 GHz Wifi	Arlo Pro 5S 2K
Storage	Cloud	MicroSD Card Slot, Cloud	TP-Link Tapo SolarCam C402
2K Video	YES	NO	Arlo Pro 5S 2K
HDR	YES	NO	Arlo Pro 5S 2K
RTSP	NO	YES	TP-Link Tapo SolarCam C402
Alerts	Motion, People, Animals, Vehicles, Packages, Smoke Alarm Sound, Carbon Monoxide Alarm Sound	Motion, People, Vehicles	Arlo Pro 5S 2K
Customizable Motion Zones	Subscription required	YES	TP-Link Tapo SolarCam C402

Arlo

Arlo Pro 5S 2K

$69.99

BUY NOW

+ Battery Life: 8 months
+ Connectivity: 2.4 GHz Wifi, 5 GHz Wifi
+ 2K Video: YES
- Price: $69.99 vs $39.97
- Rating: 3.6 vs 4.3

Winner

TP-Link

TP-Link Tapo SolarCam C402

27% OFF

$54.99

$39.97

BUY NOW

+ Price: $39.97
+ Rating: 4.3
+ Warranty: 2 years
- Battery Life: 180 days vs 8 months
- Connectivity: 2.4 GHz Wifi vs 2.4 GHz Wifi, 5 GHz Wifi

Frequently Asked Questions (FAQ)

Which is better overall: Arlo Pro 5S 2K or TP-Link Tapo SolarCam C402?: TP-Link Tapo SolarCam C402 has the stronger overall profile in this comparison, especially for price, rating, and warranty.
What is the biggest difference between Arlo Pro 5S 2K and TP-Link Tapo SolarCam C402?: Price is one of the clearest differences: Arlo Pro 5S 2K lists $69.99, while TP-Link Tapo SolarCam C402 lists $39.97.
Which one looks better on price?: Arlo Pro 5S 2K is listed at $69.99, while TP-Link Tapo SolarCam C402 is listed at $39.97. TP-Link Tapo SolarCam C402 (better spec).
Who should buy Arlo Pro 5S 2K?: Choose Arlo Pro 5S 2K if your priority is battery life and connectivity and that matters more than price.
Who should buy TP-Link Tapo SolarCam C402?: Choose TP-Link Tapo SolarCam C402 if your priority is price and rating and that matters more than battery life.