Aqara Doorbell Camera G400 (Wired) vs Eufy Video Doorbell C31 (with Battery Pack) comparison

Updated September 2026

Data from Amazon and official Aqara and Eufy sites.

2026 verdict

For most buyers in 2026, Aqara Doorbell Camera G400 (Wired) is the safer pick over Eufy Video Doorbell C31 (with Battery Pack) because of price, rating, and connectivity. The comparison tilts its way because of price, rating, and connectivity, with integrations and alerts keeping it in front. Pick Eufy Video Doorbell C31 (with Battery Pack) only when its specific feature mix is the deciding factor for your setup. That keeps the verdict firmly in favor of Aqara Doorbell Camera G400 (Wired).

Winner

Aqara

Aqara Doorbell Camera G400 (Wired)

10% OFF

$89.99

$99.99

Buy on Amazon USA

Eufy

Eufy Video Doorbell C31 (with Battery Pack)

15% OFF

$109.99

$129.99

Buy on Amazon USA

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Feature	Aqara Doorbell Camera G400 (Wired)	Eufy Video Doorbell C31 (with Battery Pack)	Winner
Price	$89.99	$109.99	Aqara Doorbell Camera G400 (Wired)
Rating	4.3	4.0	Aqara Doorbell Camera G400 (Wired)
Connectivity	2.4 GHz WiFi, 5 GHz WiFi, Ethernet	2.4 GHz WiFi	Aqara Doorbell Camera G400 (Wired)
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant	Google Home, Alexa, Home Assistant	Aqara Doorbell Camera G400 (Wired)
Alerts	Motion, People, Packages, Animals, Vehicles, Familiar Faces	Motion, People	Aqara Doorbell Camera G400 (Wired)
Customizable Motion Zones	YES	NO	Aqara Doorbell Camera G400 (Wired)
Indoor Custom Ringtone	YES	NO	Aqara Doorbell Camera G400 (Wired)
Voice Changing	YES	NO	Aqara Doorbell Camera G400 (Wired)
Warranty	1 year	1 year	Tie
Storage	MicroSD Card Slot, Cloud	MicroSD Card Slot, Cloud	Tie
Automatic Replies	YES	YES	Tie

Winner

Aqara

Aqara Doorbell Camera G400 (Wired)

10% OFF

$89.99

$99.99

Buy on Amazon USA

+ Price: $89.99
+ Rating: 4.3
+ Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Ethernet

Eufy

Eufy Video Doorbell C31 (with Battery Pack)

15% OFF

$109.99

$129.99

Buy on Amazon USA

- Price: $109.99 vs $89.99
- Rating: 4.0 vs 4.3

Frequently Asked Questions

Which is better overall: Aqara Doorbell Camera G400 (Wired) or Eufy Video Doorbell C31 (with Battery Pack)?

Aqara Doorbell Camera G400 (Wired) has the stronger overall profile in this comparison, especially for price, rating, and connectivity.

What is the biggest difference between Aqara Doorbell Camera G400 (Wired) and Eufy Video Doorbell C31 (with Battery Pack)?

Price is one of the clearest differences: Aqara Doorbell Camera G400 (Wired) lists $89.99, while Eufy Video Doorbell C31 (with Battery Pack) lists $109.99.

Which one looks better on price?

Aqara Doorbell Camera G400 (Wired) is listed at $89.99, while Eufy Video Doorbell C31 (with Battery Pack) is listed at $109.99. Aqara Doorbell Camera G400 (Wired) (better spec).

Who should buy Aqara Doorbell Camera G400 (Wired)?

Choose Aqara Doorbell Camera G400 (Wired) if your priority is price and rating and that matters more than the competing advantages.

Who should buy Eufy Video Doorbell C31 (with Battery Pack)?

Choose Eufy Video Doorbell C31 (with Battery Pack) if your priority is its specific strengths and that matters more than price.

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