eufy SoloCam S340 4-Cam Kit + HomeBase S380 Review

Affiliate disclosure: WC Safety earns a commission on qualifying Amazon purchases at no extra cost to you.

Whole-property coverage in one order: four solar S340s plus the HomeBase S380 for expandable local storage. Four corners of a house or shop covered with no wiring, no subscriptions, and no ladder trips to recharge — the kit that makes the eufy argument at property scale.

Editorial rating: 4.6/5. The no-subscription perimeter in a box.

Key specs

Listed at $649.98 on Amazon when we captured pricing (2026-07-17) — the button shows the live price.

Who it's for

Homeowners and small commercial buyers covering a full perimeter in one decision.

Skip it if

Renters and single-approach dwellings; start with one S340 and grow.

Where it fits

Home cameras are the monitoring layer of home protection — they document and deter; smoke and CO detection still carry the life-safety load. Start with the full collection overview for the selection logic.

How it compares

vs Single S340: start smaller. (Full take: Single S340 review.)

vs Lorex Fusion: wired 24/7 recording instead. (Full take: Lorex Fusion review.)

Pros and cons

Pros

• 4 cameras + storage hub, one purchase
• Solar keeps all four topped up
• No monthly fees

Cons

• Real upfront spend
• All four need sun exposure
• Overkill for apartments

The rest of the home-protection stack

Cameras are the monitoring layer; detection and suppression matter more in a real emergency. Smoke and CO coverage comes first — see Best Smoke Detectors 2026 and Best CO Detectors — with extinguishers ranked in Best Fire Extinguishers 2026. The full camera lineup lives in the security camera collection, ranked in Best Security Cameras 2026; facility and multi-unit orders route via bulk & business orders.

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FAQ

Are security cameras workplace safety equipment?

No — and we don't sell them as such. No OSHA standard requires cameras and they have no PPE or compliance function. They're security and documentation tools: theft, vandalism, deliveries, and incident review. That honesty is why they sit in our home-safety wing, not the PPE catalog.

Wireless, solar, 4G, or wired — how do I choose?

By power and internet at the mounting point: Wi-Fi + easy charging → wireless (Ring/Arlo); sun but no charging trips → solar (eufy); no power or Wi-Fi at all → 4G cellular (Reolink); permanent property with cable runs → wired NVR (Lorex).

Do I need a subscription?

Ring and Arlo lock meaningful history behind plans; eufy records locally with no required subscription; wired Lorex NVRs record continuously to their own drives. Two-year total cost often reverses the sticker-price ranking.

What resolution actually matters?

2K reads faces at porch distance; 4K reads plates and details at driveway/gate distance. Night performance matters more than daytime resolution — check IR range and color night vision.

Motion clips or continuous recording?

Battery cameras record motion events; wired NVRs record 24/7. If you need what happened between events — or before the motion trigger woke up — only continuous recording answers.

What's different about jobsite cameras?

Construction sites usually lack both power and Wi-Fi, which kills consumer cams. The 4G solar class runs on sunlight and cellular data — built for laydowns, trailers, and gates. Budget for the SIM data plan.

Are cameras a deterrent or just evidence?

Both, in that order: visible cameras and motion-triggered floodlights deter most opportunists; recordings handle the rest. Height and visibility of the mount matter as much as the spec sheet.

What about privacy and recording laws?

Rules vary by state on audio recording and pointing cameras at neighbors or workers. Video of your own property is broadly fine; audio and employee-facing use deserve a check of local law — not legal advice, verify your jurisdiction.

How do these hold up in weather?

Everything we stock is rated for outdoor use per its listing; battery units lose runtime in hard cold, and solar units need panel sun. Wired PoE systems are the all-climate workhorses.

Can I mix brands?

App-per-brand is the reality for wireless (Ring, Arlo, eufy each live in their own app). Lorex's Fusion NVR can absorb Wi-Fi cameras into one recorder — the closest thing to a mixer.

What storage should I plan for?

Motion-clip cams: cloud plan or local hub. NVRs: 2–4TB covers weeks of continuous multi-camera 4K. Jobsite 4G units: SD card plus optional cloud — check the card size in the box.

Does WC Safety earn from these links?

Yes — as an Amazon Associate we earn from qualifying purchases at no extra cost to you. Prices captured 2026-07-17; the live listing governs.

Battery or solar for a home camera?

Solar wins wherever the panel gets sun — charging trips are the hidden tax of battery cams. Battery-only suits shaded mounts with easy access.

Where should home cameras point?

Approaches and choke points: front door, driveway, alley gate. Wide coverage beats many cameras pointed at the same porch.

Do floodlight cameras replace porch lights?

They add motion-triggered light where wiring doesn't exist — deterrence plus recording. Existing wired lights keep plain cameras cheaper.

How we review

Spec-honest methodology: manufacturer data plus the live Amazon listing, listing-only claims flagged "per the listing," and honest category limits stated — including that cameras are security tools with no OSHA compliance role, and that ratings must be verified against your own site's requirements. No fabricated testing.

Reviewed by Steven Eaton, WC Safety. Pricing captured 2026-07-17.