eufy · Outdoor camera
eufy SoloCam S340
Solar pan/tilt camera with built-in storage and no monthly fee.
The eufy SoloCam S340 records without a monthly fee (8 GB built in; HomeBase S380 optional). It lists at $199.99, so three years costs about $200. Power: solar + battery. In our planner it covers about 30 ft by day and 30 ft at night across 135°.
Specs
| Resolution | 3K + 2K dual lens (pan/tilt) |
|---|---|
| Horizontal field of view | 135° |
| Night vision | Color with spotlight |
| Power | Solar + battery |
| Battery claim | 90 days (3 months standalone; 2 h of direct sun a day keeps it charged) |
| Solar panel | 2.2 W |
| Local storage | 8 GB built in; HomeBase S380 optional |
| Base station | Optional: eufy HomeBase S380 |
| Works with | Alexa, Google Home |
| Wi-Fi | 2.4 GHz only |
Manufacturer specs, not our own tests. Checked 2026-09-15. Source (specs)
Subscription: what's free and what isn't
Without a plan eufy cameras record locally (on the camera, microSD or a HomeBase) with on-device AI. Cloud backup is optional; we couldn't verify its price.
Free, no plan
- ✓ live view
- ✓ motion alerts
- ✓ activity zones
- ✓ person detection
- ✓ local playback
- ✓ any recorded video
- ✓ two-way talk
Needs a paid plan
- • cloud backup
3-year cost for one SoloCam S340
$199.99 hardware + 36 × $0.00 (none needed) = $200
Will it cover your yard?
We plan it at about 30 ft of useful daytime range (135° wide) and 30 ft at night. Assumed: sensor width taken as 2880 px from the "3K + 2K dual lens (pan/tilt)" label; night-vision range not published; assumed 30 ft. See how we calculate.
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