# Arlo Video Doorbell 2K (2nd Gen) vs Eufy Video Doorbell E340: specs and price compared

A sourced, side-by-side comparison of the Arlo Video Doorbell 2K (2nd Gen) (Arlo) and Eufy Video Doorbell E340 (Eufy) among video doorbells. Arlo Video Doorbell 2K (2nd Gen) is the cheaper of the two at $129.99.

## Side by side

| Spec | Arlo Video Doorbell 2K (2nd Gen) | Eufy Video Doorbell E340 |
| --- | --- | --- |
| US price | $129.99 | $129.99 |
| Brand | Arlo | Eufy |
| Released | 2023 | 2023 |
| Resolution | 2560x1440 | 2048x1536 |
| Field of view (°) | 180 | — |
| Power | battery-or-wired | battery-or-wired |
| Local storage | — | 8 GB built-in (up to 60 days event recordings); expandable via HomeBase S380 |
| Cloud subscription | optional; Arlo Secure from $9.99/mo (30-day cloud history); 1-month free included | none required; optional eufy cloud plan available |
| Night vision | IR | color |
| Head to toe | Yes | Yes |

## Key differences

- Resolution: Arlo Video Doorbell 2K (2nd Gen) 2560x1440 vs Eufy Video Doorbell E340 2048x1536
- Cloud subscription: Arlo Video Doorbell 2K (2nd Gen) optional; Arlo Secure from $9.99/mo (30-day cloud history); 1-month free included vs Eufy Video Doorbell E340 none required; optional eufy cloud plan available
- Night vision: Arlo Video Doorbell 2K (2nd Gen) IR vs Eufy Video Doorbell E340 color

## What reviewers say

**Arlo Video Doorbell 2K (2nd Gen)** — Two whitelisted testers (Tom's Guide, TechHive) hands-on reviewed this exact 2nd-Gen model. Both praise its flexible battery-or-wired power and ultra-wide 180-degree field of view that leaves little room to hide, and both flag the near-mandatory paid subscription as the main drawback. They split sharply on image quality. No RTINGS lab data was available. (2 sourced reviews.)

**Eufy Video Doorbell E340** — Both whitelisted hands-on reviews cover the exact Eufy E340 dual-camera doorbell, and every quoted line was verified verbatim against the fetched source text. TechHive (Apr 2024) and SafeWise (Nov 2023) both rate it among the best video doorbells, praising the down-facing second camera, crisp 2K video, and subscription-free 8GB local storage. Shared gripe: no Apple HomeKit support. (2 sourced reviews.)

## Sources

- Arlo Video Doorbell 2K (2nd Gen): https://www.newegg.com/p/pl?d=arlo+video+doorbell+2k (newegg.com, verified 2026-06-15)
- Eufy Video Doorbell E340: https://www.eufy.com/pages/video-doorbell-e340 (eufy.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/video-doorbells/arlo-video-doorbell-2k-2nd-gen-vs-eufy-video-doorbell-e340/
Cite: Per The Front Desk Review, Arlo Video Doorbell 2K (2nd Gen) ($129.99) vs Eufy Video Doorbell E340 ($129.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/video-doorbells/arlo-video-doorbell-2k-2nd-gen-vs-eufy-video-doorbell-e340/
License: CC BY 4.0.