33% OFF
$99.98
$149.99
Join Prime to buy it at C$139.99
Updated November 2026
Data from the official Eufy and Reolink sites.
2026 verdict
For a wire-free outdoor camera that has to shoot 4K, see color after dark and keep itself charged, the Reolink Argus PT Ultra + Solar Panel is the stronger of these two solar pan-tilt cameras.
It steps up to a 4K sensor against 2K, color night vision with a bright spotlight, dual-band Wi-Fi and an RTSP path to a NAS through the Reolink Home Hub, plus a deeper 140 degree tilt and a two-year warranty. The Eufy SoloCam E30 is the cheaper, better reviewed option and the only one that records continuously 24/7 when wired to power, with the same subscription-free microSD storage and a solar panel owners trust. Pick the Eufy SoloCam E30 for the lowest cost and round-the-clock recording where you can run a cable, and the Reolink Argus PT Ultra + Solar Panel for the sharpest image, color night vision and third-party recorder support.
Works with
Connectivity
- Wi-Fi 2.4 GHz
vs
Winner
Works with
Connectivity
- Wi-Fi 2.4/5 GHz
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| Feature | Eufy SoloCam E30 | Reolink Argus PT Ultra + Solar Panel | Winner |
|---|---|---|---|
| Price | $99.98 | $134.99 | Eufy SoloCam E30 |
| Rating | 4.2 | 4.0 | Eufy SoloCam E30 |
| Warranty | 1 year | 2 years | Reolink Argus PT Ultra + Solar Panel |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi, 5 GHz WiFi | Reolink Argus PT Ultra + Solar Panel |
| 4K Video | NO | YES | Reolink Argus PT Ultra + Solar Panel |
| Color Night Vision | NO | YES | Reolink Argus PT Ultra + Solar Panel |
| RTSP | NO | Reolink Home Hub required | Reolink Argus PT Ultra + Solar Panel |
| Alerts | Motion, People, Animals, Vehicles, Familiar Faces | Motion, People, Animals, Vehicles | Eufy SoloCam E30 |
| Light | NO | YES | Reolink Argus PT Ultra + Solar Panel |
| Weather Resistance | IP65 | IP65 | Tie |
| PoE | NO | NO | Tie |
| Solar Charging | YES | YES | Tie |
What the differences mean
Video resolution
The Reolink Argus PT Ultra + Solar Panel shoots 4K (8MP), while the Eufy SoloCam E30 tops out at 2K. The extra pixels are what make a face or a license plate readable when the subject is far from the lens.
Night vision
The Reolink Argus PT Ultra + Solar Panel has color night vision and a spotlight bright enough to deter, while the Eufy SoloCam E30 is infrared black and white with no light. If color after dark matters, only the Reolink delivers it.
Pan and tilt range
The Reolink Argus PT Ultra + Solar Panel tilts 140 degrees against 70 on the Eufy SoloCam E30, so it reaches much further up and down. Both pan a full circle, the Eufy at 360 degrees and the Reolink at 355.
Recording mode
The Eufy SoloCam E30 records continuously 24/7 when wired to USB-C power, and its events also save to the card offline. The Reolink Argus PT Ultra + Solar Panel is event-only, sleeping between clips to save battery, so it never gives round-the-clock footage on its own.
Wi-Fi band
The Reolink Argus PT Ultra + Solar Panel joins both 2.4 and 5 GHz networks, while the Eufy SoloCam E30 is 2.4 GHz only. On a busy network the dual-band camera can hold a smoother live view.
Third-party recording
Through the Reolink Home Hub the Reolink Argus PT Ultra + Solar Panel can stream RTSP and push footage to a NAS. The Eufy SoloCam E30 offers no RTSP or NAS stream at all, so it cannot feed a third-party recorder.
Which one to buy if
- you want the sharpest picture and readable detail at a distance
The Reolink Argus PT Ultra + Solar Panel records 4K, while the Eufy SoloCam E30 is a 2K camera.
- you need color footage and a light after dark
Only the Reolink Argus PT Ultra + Solar Panel has color night vision and a spotlight; the Eufy SoloCam E30 is black and white at night with no light.
- you need round-the-clock recording and can run a cable
The Eufy SoloCam E30 records 24/7 when wired to USB-C power, where the Reolink Argus PT Ultra + Solar Panel only records events and sleeps in between.
- you want to record to a NAS or a third-party recorder
The Reolink Argus PT Ultra + Solar Panel can stream RTSP and FTP to a NAS through the Reolink Home Hub, which the Eufy SoloCam E30 cannot do.
- the lowest price and the best owner feedback matter most
The Eufy SoloCam E30 is the cheaper and better reviewed of the two while still covering a yard with 2K tracking.
33% OFF
$99.98
$149.99
- + Price: $99.98
- + Rating: 4.2
- + Alerts: Motion, People, Animals, Vehicles, Familiar Faces
- - Warranty: 1 year vs 2 years
- - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi
Winner
19% OFF
$134.99
$166.99
- + Warranty: 2 years
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
- + 4K Video: YES
- - Price: $134.99 vs $99.98
- - Rating: 4.0 vs 4.2
What owners say
Owners of both solar cameras lead with the same two wins: setup that takes minutes, and a solar panel that keeps the battery near full, several of them through winter. Eufy SoloCam E30 owners single out the AI tracking that follows a person across the yard and then returns home, and a 2K image clear enough to read plates, while their warnings center on a flimsy plastic mount the camera unclips from in seconds, oversensitive night alerts set off by insects and car lights, and black-and-white-only night vision. Reolink Argus PT Ultra + Solar Panel owners praise the 4K detail, the brightness of the spotlight and running large camera fleets without a subscription, and complain most that it does not record 24/7 (it sleeps to save power) and that the Home Hub and its app can be finicky.
Frequently Asked Questions
Which is better overall: Eufy SoloCam E30 or Reolink Argus PT Ultra + Solar Panel?
The Reolink Argus PT Ultra + Solar Panel, on 4K video, color night vision with a spotlight, dual-band Wi-Fi and RTSP support. The Eufy SoloCam E30 is the cheaper, better reviewed pick and the only one of the two that records continuously 24/7 when wired to power.
Do either of these cameras record 24/7?
The Eufy SoloCam E30 records continuously 24/7 when it runs on USB-C power. The Reolink Argus PT Ultra + Solar Panel does not: it records motion events and sleeps between them to save battery, so it is not a continuous recorder on its own.
Which has better night vision, the Eufy SoloCam E30 or the Reolink Argus PT Ultra + Solar Panel?
The Reolink Argus PT Ultra + Solar Panel. It has color night vision and a spotlight bright enough to act as a deterrent, while the Eufy SoloCam E30 records infrared black and white at night and has no spotlight.
Do both work with Google Home and Home Assistant?
Both work with Google Home. The Eufy SoloCam E30 reaches Home Assistant through the community eufy Security integration, while the Reolink Argus PT Ultra + Solar Panel supports Home Assistant and RTSP through the Reolink Home Hub.
Can the Reolink Argus PT Ultra + Solar Panel record without a subscription?
Yes. Like the Eufy SoloCam E30, it stores clips locally on a microSD card with no monthly fee, and the Reolink can also push footage to a NAS over FTP. A cloud plan is optional on both.
Who should buy the Eufy SoloCam E30?
Buyers who want a low-cost, subscription-free 2K tracking camera for a yard or driveway, especially where they can run power for 24/7 recording, and who can mount it high to make up for the flimsy bracket.
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