eufy Security Dual-Lens 360°Coverage Floodlight Camera E340,Security Camera Outdoor, Pan &Tilt,AI Detection&Tracking,8× Hybrid…
Best for
Best overall
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$219.99
Updated May 20, 2026 · 1 min read
Sources behind this verdict
11 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the Eufy E340 is the most consistently praised floodlight cam in this pool. TechGearLab (high trust) described its image as delivering pristine clarity and even exposure, and PCMag and PCWorld both highlighted the simultaneous wide-angle + telephoto lens system, pan/tilt motor, and 8x hybrid zoom as a step above single-lens competitors. r/EufyCam threads we read repeatedly call the E340 "Eufy's best outdoor camera," particularly when paired with a HomeBase.
What reviewers liked
- TechGearLab and PCMag converged on excellent image clarity from both wide-angle and telephoto lenses
- r/EufyCam community consensus calls it Eufy's best outdoor cam, with 24/7 local recording and no monthly fee
- Pan/tilt motor with 8x hybrid zoom genuinely tracks subjects, per multiple expert reviews
- Dual-band Wi-Fi 6 and on-device AI detection praised across reviews
Where it falls short
- Long-term r/EufyCam threads flag hardware reliability concerns on the broader Eufy floodlight line
- Early adopters on r/EufyCam reported software bugs at launch, some still being worked through
- Vertical field of view criticized in specialist-subreddit discussions of recent Eufy cams
- 2,000-lumen output is bright but trails 3,000-lumen Reolink competitors if maximum brightness matters
Across the reviewers we read, the Eufy E340 is the most consistently praised floodlight cam in this pool. TechGearLab (high trust) described its image as delivering pristine clarity and even exposure, and PCMag and PCWorld both highlighted the simultaneous wide-angle + telephoto lens system, pan/tilt motor, and 8x hybrid zoom as a step above single-lens competitors. r/EufyCam threads we read repeatedly call the E340 "Eufy's best outdoor camera," particularly when paired with a HomeBase.
The biggest selling point reviewers return to is the no-subscription model: 24/7 local recording, on-device AI person/vehicle detection, and dual-band Wi-Fi 6 with no recurring fee. The 2,000-lumen output is rated as more than sufficient for residential use, and verified-purchase reviewers on Amazon (4.3 across 2,100+ ratings) echo that the AI tracking and zoom genuinely work in practice.
The honest caveats: long-time r/EufyCam users flag hardware reliability concerns — one widely-upvoted thread describes the related S330 dying at 18 months — and a separate r/EufyCam owner who ran the E340 for over two years eventually replaced it. Software bugs at launch were also a recurring complaint, though most appear to have been patched.
- 【Dual 2K/3K Cameras with 8X Hybrid Zoom】The 3K ultra-clear wide-angle lens provides a broad field of view, while the 2K telephoto camera captures sharp close-ups and distant details up to 50 ft (15 m) away. Enjoy up to 3K resolution and 8x hybrid zoom, making it ideal for monitoring driveways, front porches, and backyards. The pan-tilt mechanism easily covers tricky side-yard angles. (Note: Max resolution is 2K when using AI Tracking or Dual Views.)
- 【360° Coverage with Auto-Tracking】Enjoy a comprehensive 360° field of view through the combined ultra-wide lens and expansive pan-tilt mechanism. Built-in AI instantly detects and automatically tracks people, vehicles, or important events within view, minimizing false alarms and keeping your property secure. Set customized auto-patrol schedules to actively secure your property.
- 【24/7 Continuous Recording with With Free Local Storage】Always on and always recording when local storage has been enabled by installing a microSD card (up to 128 GB) or connecting to eufy HomeBase S380. Activities and people can be monitored at all times.No subscription fee
- 【2,000-Lumen Smart Defence Light】Features adjustable brightness, a loud 95dB alarm for enhanced security, motion-activated illumination, and ambient lighting. Additionally, your camera serves as both a light source and a vigilant security guard.
- 【Fast and Stable Connectivity with 2.4G/5GHZ Wi-Fi 6】Enjoy faster speeds and reliable connectivity with full support for dual-band Wi-Fi 6. Works with 2.4 GHz and 5 GHz networks.
The Eufy E340 is a feature-packed wired floodlight security camera with telephoto and wide-angle lenses, mechanical pan and tilt, local and cloud storage, and more.
Initial thoughts: nice but still evaluating. - replaces a cheap eufy indoor camera that I placed outside under an eave (2 years going strong).
My guess is that pretty much every CCTV forum has complaints like this about every brand. For now mine work well enough for my needs. I have one ...
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