Review: Eufy Video Doorbell E340

4.1
Based on methodology below
312
Insights analyzed
37
Grouped by key features
17
From expert reviews
Scores below reflect consolidated expert coverage across these features.
Bottom Line

Choose the Eufy Video Doorbell E340 for dual-camera door-to-floor coverage with local storage and no required subscription. Skip it if you need Apple HomeKit/IFTTT support or true wired pre-roll/24-7 recording.

Best for

Homes that get frequent deliveries and want strong doorstep visibility plus local recording without ongoing fees, especially if you already use Alexa/Google or other Eufy devices.

Not for

Apple HomeKit-first households, or anyone who needs true always-on 24/7 recording, consistent pre-roll, or deep automation integrations like IFTTT.

Verdict

The E340 stands out for delivery-heavy homes: its second lens covers the ground in front of your door, and onboard storage keeps recordings local by default. Reviews praise fast, information-rich alerts, clear two-way talk, and helpful lighting for color night clips. The tradeoff is ecosystem depth and always-on capture: there is no Apple HomeKit and automation options are limited, and you should not expect true 24/7 recording or robust pre-roll. A few testers also reported slower live-view loading when Wi-Fi is weak or when they are away from home.

Pros

  • 4.9
    based on 17 reviews
    Ongoing ownership costs: 4.9, based on 17 reviews
    The long-term cost story is repeatedly positive because core recording and smart alerts do not require a monthly plan. Optional cloud storage, extra hardware (HomeBase), or spare batteries can add cost, but the baseline ownership cost is commonly framed as lower than subscription-dependent rivals.
  • 4.9
    based on 17 reviews
    Subscription: 4.9, based on 17 reviews
    Reviewers consistently highlight that no subscription is required for local recording and smart alerts, which differentiates the E340 from many competitors. Cloud subscriptions exist as an optional add-on for longer history or off-device backups, but they are not presented as mandatory for basic use.
  • 4.7
    based on 3 reviews
    Peace of mind: 4.7, based on 3 reviews
    Multiple reviews explicitly cite improved peace of mind, especially for frequent deliveries or limited mobility, because the doorbell makes it easier to verify visitors and packages quickly. The dual view and deterrence-style features are often credited for making the system feel more protective than basic doorbells.
  • 4.6
    based on 13 reviews
    Delivery package monitoring: 4.6, based on 13 reviews
    Package handling is the headline feature: the dual-cam view reduces the usual doorstep blind spot, and Delivery Guard-style alerts can warn on deliveries, pickups, and loitering. A recurring caveat is that detection works best when packages are placed clearly in view (larger boxes are detected more reliably than small items).
  • 4.6
    based on 2 reviews
    Light adjustability: 4.6, based on 2 reviews
    Where discussed, reviewers like being able to adjust the night lighting, including brightness (and sometimes color temperature), to avoid blinding visitors while still improving nighttime clarity. This control helps balance deterrence, image quality, and battery use.
  • 4.5
    based on 5 reviews
    Installation and Mounting: 4.5, based on 5 reviews
  • 4.4
    based on 7 reviews
    Motion-detection customization: 4.4, based on 7 reviews
    Customization is frequently highlighted: adjustable sensitivity, activity zones, and alert filtering (people/packages) help reduce noise, especially for street-facing doors. Some reviews mention zone limits (for example, only a couple zones) but still rate controls as better than average.
  • 4.4
    based on 1 review
    Field of view and framing: 4.4, based on 1 review
    Reviewers consistently like the framing benefit of the dual-camera layout: a wide main view plus a dedicated floor view improves head-to-toe coverage and package visibility. A few mention tradeoffs like digital zoom limits or occasional blown highlights in bright sun.
  • 4.4
    based on 1 review
    Snapshot capture: 4.4, based on 1 review
    Snapshot-style previews (thumbnails/rich notifications) are frequently cited as improving usability because you can triage alerts without opening the app. Several reviews treat this as a key quality-of-life feature versus plans that lock it behind subscriptions.
  • 4.4
    based on 3 reviews
    Zones and activity areas: 4.4, based on 3 reviews
    Activity zones are commonly used to reduce unwanted alerts, and reviewers generally find them effective when combined with sensitivity and person/package filters. A few note limits on how many zones you can set or that careful tuning is required for busy streets.
  • 4.4
    based on 16 reviews
    Low-light and Night vision: 4.4, based on 16 reviews
    Night performance is a strong point: reviewers praise color night vision enabled by built-in lights, with the option to fall back to infrared. The common tradeoff is that lights can reduce battery life and the far end of the scene may lose detail in full-color spotlight mode.
  • 4.4
    based on 13 reviews
    Notifications: 4.4, based on 13 reviews
    Notifications are typically praised for arriving quickly and for supporting richer previews (text plus thumbnail/snapshot). Delays can occur depending on Wi-Fi/mobile connectivity, but most reviews still view the alerting experience as one of the E340s strengths versus subscription-gated competitors.
  • 4.4
    based on 11 reviews
    Quick-reply / pre-recorded message usefulness: 4.4, based on 11 reviews
    Quick replies and deterrence messaging are repeatedly described as genuinely useful, from simple canned responses to package-guard voice warnings that can startle or discourage opportunistic theft. Custom recordings and fast triggering are recurring positives.
  • 4.3
    based on 6 reviews
    Base / Hub integration: 4.3, based on 6 reviews
    The doorbell works standalone, but optional HomeBase integration is frequently praised for expanding storage and adding/boosting AI features. Multiple reviews frame HomeBase 3 as a nice upgrade path for Eufy ecosystem owners rather than a requirement for basic operation.
  • 4.3
    based on 4 reviews
    Porch light brightness: 4.3, based on 4 reviews
    The built-in lights are widely described as helpful for color night video and as a visual deterrent that signals the camera is active. Some reviewers wish the lighting direction/coverage were different, and several note that using lights more aggressively can reduce battery life.
  • 4.3
    based on 16 reviews
    Video resolution and detail: 4.3, based on 16 reviews
    Video quality is most often described as sharp and detailed from the 2K main camera, with the lower camera adequate for doorstep context. Some reviewers note HDR/bright-sun challenges or heavy compression in certain setups, but the overall consensus remains positive for typical doorbell distances.
  • 4.3
    based on 9 reviews
    Object and person detection: 4.3, based on 9 reviews
    Person/package identification is a major reason reviewers recommend the E340, with consistent mentions of human and package detection. Several sources still note occasional misreads, but the consensus is that detection is useful and generally effective for real-world deliveries.
  • 4.3
    based on 11 reviews
    Audio: 4.3, based on 11 reviews
    Two-way talk is typically rated as clear and loud, with full-duplex conversations feeling natural for a doorbell. Some reviewers noted compression, occasional sync quirks, or minor distortion in specific playback scenarios, but overall audio performance is viewed as above average.
  • 4.3
    based on 16 reviews
    Storage: 4.3, based on 16 reviews
    Local storage is a core advantage: 8GB onboard is repeatedly mentioned, with optional expansion via HomeBase or cloud plans. The common complaint is the lack of a simple microSD slot, making expansion either an extra purchase (HomeBase) or a paid cloud option.
  • 4.2
    based on 12 reviews
    AI features: 4.2, based on 12 reviews
    Across reviews, the E340s smart detection is a major draw: it can flag people and packages without a required subscription, and HomeBase 3 can expand AI features. Several reviewers still saw occasional misclassification or uneven accuracy, especially for more nuanced alerts.
  • 4.2
    based on 15 reviews
    Battery and Charging: 4.2, based on 15 reviews
    Battery life is often described as strong, helped by the removable pack and the option to trickle-charge when wired. Real-world endurance varies widely with traffic and lighting (color night vision lights can drain faster), and a few reviewers still dislike needing to remove the unit/battery for charging.
  • 4.2
    based on 9 reviews
    Power Options and Compatibility: 4.2, based on 9 reviews
    Power flexibility is widely confirmed: battery operation is easy, and hardwiring can provide constant/trickle power and trigger an existing chime. Several reviewers emphasize that wiring does not necessarily convert the E340 into a true always-on, wired-recording doorbell in the way some competitors can.
  • 4.2
    based on 5 reviews
    Motion detection performance: 4.2, based on 5 reviews
    Motion detection is generally considered reliable and tuneable, with filters to reduce false alarms. A few reviewers still observed late triggering or missed first seconds due to PIR-style triggering and battery-saving behavior, making it less ideal for capturing lead-in context.
  • 4.2
    based on 12 reviews
    App, software and firmware: 4.2, based on 12 reviews
    Reviewers generally describe the Eufy Security app as feature-rich and straightforward to set up, with lots of toggles for alerts, zones, lighting, and responses. A minority reported UI complexity or occasional stutters/freezes when opening live view, suggesting the experience can vary by device/network.
  • 4.2
    based on 15 reviews
    Price and value: 4.2, based on 15 reviews
    Value ratings are generally strong for buyers avoiding subscriptions, even when reviewers call the upfront price higher than budget models. The most common framing is that the E340s feature set (dual cameras, local storage, smart alerts) justifies the cost if those benefits matter.
  • 4.1
    based on 5 reviews
    Face recognition: 4.1, based on 5 reviews
    Face recognition is widely noted as available and useful for tagging familiar visitors, but accuracy is not uniformly perfect. Some reviews praise reliable recognition once trained, while others mention it can be inconsistent and may require setup/training (and may improve with HomeBase).
  • 4.1
    based on 2 reviews
    Theft and Tamper: 4.1, based on 2 reviews
    Anti-theft and tamper considerations get mixed notes: some sources mention tamper alarms and the need for a release pin/key, while others worry the unit can still be removed and stolen. Several reviewers suggest cloud backup or HomeBase storage as a hedge if device theft is a concern.
  • 4.0
    based on 5 reviews
    Reliability (general): 4.0, based on 5 reviews
    Overall reliability is typically rated high once installed, but it is still dependent on stable Wi-Fi and internet access for alerts and remote live view. A handful of reviews mention occasional missed triggers, integration hiccups, or performance slowdowns when connectivity is weak.
  • 3.9
    based on 3 reviews
    Wi-Fi range and stability: 3.9, based on 3 reviews
    Connectivity feedback varies: several reviews stress that performance is best with strong Wi-Fi near the door, and some note the device may be limited to 2.4 GHz networks. Router distance, weak mobile signal, or internet outages can materially affect live view speed and remote responsiveness.
  • 3.9
    based on 5 reviews
    Chime: 3.9, based on 5 reviews
    Chime support is workable but fragmented: the doorbell may not include a dedicated chime, yet can use existing wired chimes, HomeBase devices, optional plug-in chimes, and Echo devices as in-home alerts. Some reviewers flagged weaker or less convenient Google Home speaker chime behavior compared with Alexa/Echo setups.
  • 3.9
    based on 13 reviews
    lag): 3.9, based on 13 reviews
    Perceived lag depends heavily on network conditions: many report fast push alerts and quick doorbell-press response, especially on home Wi-Fi. Others experienced slower live-view loading or occasional app freezes, and several note performance can degrade when away from home or far from the router.
  • 3.7
    based on 5 reviews
    Privacy: 3.7, based on 5 reviews
    Privacy sentiment is nuanced: reviewers appreciate privacy zones/squares and optional security controls (such as 2FA), but several reference past security controversies around the brand. One practical criticism is that privacy masking can sometimes obscure a visitors face depending on how it layers on the scene.
  • 3.7
    based on 8 reviews
    Design aesthetics: 3.7, based on 8 reviews
    Design feedback is mixed: many describe the E340 as taller/bulkier and not the most discreet, while others appreciate the rugged, premium feel and security-minded form factor. Expect a more noticeable doorbell than slimmer single-lens rivals.
  • 3.7
    based on 4 reviews
    Recording: 3.7, based on 4 reviews
    Recording is primarily event-based, and reviewers like having local clips that are easy to browse and download. The biggest recurring limitation is the lack of true 24/7 recording and the occasional desire for higher bitrate/less compression controls.
  • 3.5
    based on 16 reviews
    Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread): 3.5, based on 16 reviews
    Integration coverage is considered decent for Alexa and Google Assistant (including smart display streaming and in-home announcements), but many reviewers call out missing Apple HomeKit support. Broader smart-home compatibility (Matter/Thread/IFTTT/SmartThings) is also commonly described as limited.

Cons

  • 2.2
    based on 3 reviews
    Pre-roll buffer: 2.2, based on 3 reviews
    Most reviews suggest you should not expect robust pre-roll or true 24/7 recording; multiple sources explicitly say there is no pre-record/pre-roll mode. A few mention limited pre-event capture settings or buffers, but overall this is not a defining strength of the E340.
  • 2.1
    based on 4 reviews
    Automation flexibility: 2.1, based on 4 reviews
    Automation support is a consistent limitation: reviewers repeatedly call out the lack of IFTTT and limited ecosystem depth compared with Ring/Arlo/Google. Basic routines and voice-assistant actions (especially via Alexa) are possible, but advanced automation flexibility is not a strength.

FAQ

Does the E340 require a subscription to record video?

No. Reviews consistently note that event clips and smart alerts work with the built-in local storage and do not require a monthly plan. Optional cloud storage exists if you want off-device backup or longer history.

Does it support Apple HomeKit?

No. Multiple reviewers highlight missing HomeKit support as the biggest ecosystem drawback. It does work with Amazon Alexa and Google Assistant for basics like announcements and smart-display viewing.

Can it be hardwired, and does that enable 24/7 recording?

It can be connected to existing doorbell wiring for power/trickle charging and to trigger an in-home chime in many setups. However, reviewers generally say wiring it in does not turn it into a true 24/7, always-recording doorbell.

How good is it for package deliveries?

This is one of its strongest use cases. The downward camera helps eliminate the doorstep blind spot, and Delivery Guard-style features can alert for deliveries, pickups, and people approaching packages, though small packages may be detected less reliably than larger ones.

How much local storage does it have, and can you expand it?

It has 8GB of built-in local storage. Expansion is typically done by adding a HomeBase (for more local capacity and additional features) or by paying for optional cloud storage, since there is no simple microSD expansion slot on the doorbell itself.

Reviews we analyzed

Video Reviews

Article Reviews

#1
4.2
Choose the Eufy C210 if you want subscription-free local recording and solid day/night video; Skip if you need hardwired power or Apple HomeKit,...
#2
4.2
Choose S220 for a wire-free 2K doorbell that records to an indoor hub without forcing a monthly plan. Skip it if you need...
#3
4.1
Choose the Eufy Video Doorbell E340 for dual-camera door-to-floor coverage with local storage and no required subscription. Skip it if you need Apple...
#4
4.1
Choose the Aqara Smart Doorbell G410 if you want a doorbell that also doubles as a capable smart-home hub. Skip it if your...
#5
4.1
Choose the eufy C31 if you want an affordable, no-subscription doorbell with local storage and dual-power flexibility. Skip it if you need premium,...
#6
4.1
Choose Nest Doorbell Wired (2nd Gen) if you want fast, accurate alerts and strong HDR video with a simple Google Home experience; Skip...
#7
4.1
Choose the Tapo D210 if you want a low-cost, subscription-optional doorbell with strong 2K video and local microSD storage. Skip it if you...
#8
4.1
Choose the Eufy S330 Dual Cam if you want package tracking and local storage without monthly fees; Skip if you need HomeKit or...