Video Doorbell Comparison · UK 2026
eufy Video Doorbell C30 vs eufy Video Doorbell C31
Specs, pros and cons compared side by side
Both the eufy Video Doorbell C30 and the eufy Video Doorbell C31 are 2K video doorbells. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. eufy specs come from eufy’s own product pages. If you hardwire a doorbell, turn off the power at the fuse box or breaker before touching any wiring, and use a qualified electrician if you are not sure.
Quick verdict
Ad: we earn commission if you buy through the price buttons on this page. As an Amazon Associate I earn from qualifying purchases.
eufy Video Doorbell C30
Pick it for: A simpler wire-free 2K doorbell with a built-in battery, if you don’t need wiring (the C31 can be wired)
eufy Video Doorbell C31
Pick it for: Wires to a 16-24V transformer for 24/7 recording and pre-roll (the C30: battery only, no 24/7 or pre-roll) · Removable 6,500mAh battery (the C30: built-in 5,000mAh) · Works with an existing mechanical chime (the C30 doesn’t work with existing chimes)
Quick comparison
As an Amazon Associate I earn from qualifying purchases.
Which should you buy?
Why choose the eufy Video Doorbell C30
- A simpler wire-free 2K doorbell with a built-in battery, if you don’t need wiring (the C31 can be wired)
Why choose the eufy Video Doorbell C31
- Wires to a 16-24V transformer for 24/7 recording and pre-roll (the C30: battery only, no 24/7 or pre-roll)
- Removable 6,500mAh battery (the C30: built-in 5,000mAh)
- Works with an existing mechanical chime (the C30 doesn’t work with existing chimes)
Related comparisons
🎯 Which camera is right for you?
A few quick questions, instant matches.