“The most sophisticated battery camera we've tested — dual-lens system provides both overview coverage and zoom capability.”
Is the Eufy SoloCam S340 worth it?
The Eufy SoloCam S340 ($139.99) is recommended with a 8.5/10 consensus score across 7 expert reviews. Experts highlight dual-camera system with 360-degree coverage and built-in solar panel for unlimited power. PCMag says: "The most sophisticated battery camera we've tested — dual-lens system provides b..." Best for: Large properties, Solar-friendly locations, Users wanting comprehensive coverage.

Verified 18d ago
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Eufy SoloCam S340
Security
SmartHomeExplorer proprietary rating
7 expert sources
The Eufy SoloCam S340 earns a SHE Score of 6/10, driven by strong value (9/10) with room to improve in compatibility breadth (2/10). Based on 7 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 8.5/10 across 7 sources
Updated:“The most sophisticated battery camera we've tested — dual-lens system provides both overview coverage and zoom capability.”
Key Features
- ✓ Dual cameras
- ✓ Solar charging
- ✓ 3K resolution
- ✓ 360-degree pan/tilt
- ✓ Local storage
Best For
What Experts Agree On
What Experts Love
- ✓ Dual-camera system with 360-degree coverage
- ✓ Built-in solar panel for unlimited power
- ✓ 3K + 2K resolution combination
- ✓ Mechanical tracking follows subjects
- ✓ No subscription required for full features
Common Criticisms
- ✗ High upfront cost
- ✗ No Apple HomeKit or IFTTT support
- ✗ Complex installation due to dual-camera setup
What The Experts Say
Ready to buy the Eufy SoloCam S340?
Check Price on Amazon$139.99 · 7 expert sources · 8.5/10 consensus
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Frequently Asked Questions
Is the Eufy SoloCam S340 worth it?
The Eufy SoloCam S340 earns a 8.5/10 consensus score across 7 expert sources and is rated "Recommended". At $139.99, it is best for Large properties. PCMag notes: "The most sophisticated battery camera we've tested — dual-lens system provides both overview coverage and zoom capability."
How much does the Eufy SoloCam S340 cost?
The Eufy SoloCam S340 is priced at $139.99. With a 8.5/10 score from 7 expert reviews and a "Recommended" rating, that price represents strong value relative to the ~7.5/10 average for Security products. Prices shift often, so check the live figure before buying.
Who is the Eufy SoloCam S340 best for?
The Eufy SoloCam S340 is best for Large properties, Solar-friendly locations, Users wanting comprehensive coverage. Experts rate it "Recommended" with a 8.5/10 consensus across 7 sources.
How does the Eufy SoloCam S340 compare to other Security options?
Among the Security products we have aggregated, the Eufy SoloCam S340 ranks above average with a 8.5/10 score. See our full category comparison for head-to-head details.
What smart home systems does the Eufy SoloCam S340 work with?
The Eufy SoloCam S340 works with major smart home platforms. Check the compatibility notes above for any hub dependencies or setup requirements before you buy.
Does the Eufy SoloCam S340 need a hub or a subscription?
No mandatory subscription — the core features work without a monthly fee.
What are the best alternatives to the Eufy SoloCam S340?
If the Eufy SoloCam S340 ($139.99, 8.5/10) is not the right fit, the closest alternatives in Security are Eufy Security S330 Video Doorbell, Ring Video Doorbell 4. Compare them on price, ecosystem support, and expert consensus to find your match.
What are the pros and cons of the Eufy SoloCam S340?
The main strengths of the Eufy SoloCam S340 are dual-camera system with 360-degree coverage and built-in solar panel for unlimited power. The most-cited downside is high upfront cost. Overall, 7 expert sources rate it "Recommended" with a 8.5/10 consensus score.
Sources & Methodology
This review aggregates 7 independent expert reviews into a single consensus score. See how we build consensus scores and the SHE Score methodology.
Expert review sources cited on this page:
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 7 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.
Independence notice: Smart Home Explorer is an independent publication. eufy and other product names, logos, and brands referenced on this page are the property of their respective owners and are used for identification purposes only. This review is not sponsored by, affiliated with, or endorsed by eufy or any other manufacturer named in this article.

