eufy Security Floodlight Camera E340, Dual-Lens, 360° Coverage, 8X Zoom

Dual-Lens Zoom: The eufy Security Floodlight Camera E340 combines dual cameras with pan-and-tilt coverage, a floodlight and wireless connectivity. Its claimed 24/7 recording depends on separately enabling local storage with a microSD card or eufy HomeBase S380.

At a glance

Dual wide-angle and telephoto cameras pair broad views with claimed close-up detail up to 50 ft (15 m) away.
Pan-tilt coverage, auto-tracking and scheduled auto-patrol are listed for monitoring areas around a property.
The floodlight supports adjustable brightness, motion-activated illumination and ambient lighting.
The listing claims continuous recording without a subscription when local storage is enabled.

Price

$179.99Save 18%

Reference price: ~~$219.99~~

Price checked: Nov 11, 2026

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Often bought together

eufy Security HomeBase 3 (HomeBase S380), Smart Hub for eufy Devices | Up to 16 TB Expandable Local Storage, BionicMind AI Facial Recognition, Advanced Encryption, No Monthly Fee

$199.99

eufy Security Video Doorbell E340, Dual Cameras, 2K FHD, 8GB Local Storage | No Subscription,Head-to-Toe View,Wireless or Wired,Color Night Vision,Two-way talk,AI motion/Package Detection, 2.4 GHz Wi-Fi

$119.99

Pros and cons

Pros

Combines camera coverage and a 2,000-lumen light in one device.
Dual-band Wi-Fi 6 support offers compatibility with listed 2.4 GHz and 5 GHz networks.
Local recording can use a microSD card or eufy HomeBase S380, according to the listing.

Cons

Continuous recording requires separately supplied local storage, so the camera alone does not provide that recording setup.

Technical specifications

14 specifications

Identity
Brand	eufy Security

Connectivity and controls
Wireless connection listed	Wireless

Camera and recording
Camera configuration	Dual 2K/3K Cameras
Maximum resolution	up to 3K
Zoom	8x hybrid zoom
Coverage	360°
Telephoto detail distance	50 ft (15 m)
Resolution with AI Tracking or Dual Views	2K
Continuous recording	24/7
microSD card capacity	up to 128 GB

Lighting and alarm
Light output	2,000-Lumen
Alarm volume	95dB

Use
Recommended uses	Back Yard Security, Front Door Security, Outdoor Security
Indoor/outdoor usage	Indoor, Outdoor

What to know before buying

Listing details to confirm

The listing states that maximum resolution is 2K with AI Tracking or Dual Views, despite also advertising up to 3K, 24/7 recording requires a microSD card or eufy HomeBase S380, and neither is listed as included. The title's 8X zoom corresponds to the feature claim of 8x hybrid zoom.

Who is it for?

A good fit for

Buyers seeking an outdoor camera and motion-responsive floodlight in one unit.
People monitoring a driveway, porch or backyard who can provide compatible local storage for continuous recording.

Less suited to

Buyers who require 3K resolution while using AI Tracking or Dual Views.
Anyone expecting continuous recording without separately installing a microSD card or connecting a eufy HomeBase S380.

eufy Security Floodlight Camera E340, Dual-Lens, 360° Coverage, 8X Zoom · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 2,394 ratings

5 stars70%70%
4 stars13%13%
3 stars5%5%
2 stars3%3%
1 star9%9%

The available customer evidence is limited to an aggregate rating of 4.3 out of 5 stars, with no rating count or qualitative comments supplied. That figure gives a broad satisfaction signal but does not explain buyers' experiences with image quality, tracking, lighting or storage setup.

Frequently asked questions

Does the E340 record continuously without extra storage?

The listing says 24/7 recording is available when local storage is enabled with a microSD card up to 128 GB or a eufy HomeBase S380. Neither is specified as included.

Does it always record at 3K?

No. The listing advertises up to 3K, but says the maximum is 2K when AI Tracking or Dual Views is in use.

Can it connect to 5 GHz Wi-Fi?

The listing claims support for 2.4 GHz and 5 GHz Wi-Fi 6.