eufy · Outdoor camera
eufy eufyCam C37 4K
Low-cost 4K battery camera that ships with a 3 W solar panel.
Shopping in United States · USD. Local prices and listings only; confirm stock and the exact variant at the store.
The eufy eufyCam C37 4K records without a monthly fee (microSD up to 256 GB; HomeBase optional). It lists at $129.99, so three years costs about $130. Power: solar + battery. In our planner it covers about 40 ft by day and 30 ft at night across 135°.
Specs
| Resolution | 4K |
|---|---|
| Horizontal field of view | 135° |
| Night vision | Color with spotlight |
| Power | Solar + battery |
| Battery | 6,700 mAh |
| Solar panel | 3 W |
| Local storage | microSD up to 256 GB; HomeBase optional |
| Base station | Not required |
| Works with | Not published |
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 eufyCam C37 4K
$129.99 hardware + 36 × $0.00 (none needed) = $130
Will it cover your yard?
We plan it at about 40 ft of useful daytime range (135° wide) and 30 ft at night. Assumed: sensor width taken as 3840 px from the "4K" label; night-vision range not published; assumed 30 ft. See how we calculate.
Plan my homeExample plans that use it
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