eufy SoloCam S340
Score: 88/100
Arlo Pro 2K HDR
Score: 78/100Rankings
The eufy Security SoloCam S340 is a premium wireless outdoor camera featuring dual lenses, 360° pan/tilt, and solar power, all without requiring a subscription. Its reliance on 2.4 GHz Wi-Fi and limited local storage are notable trade-offs for users in low-light or cloudy environments. It is ideal for homeowners seeking a maintenance-free, high-resolution surveillance solution with no monthly fees.
The Arlo Pro 6th-generation is a battery-powered outdoor security camera released in 2025 that records 2K HDR video with a 160° field of view and offers color and infrared night-vision. It includes AI-driven threat detection, person recognition, geofencing and a swappable battery that lasts up to eight months per charge, but requires an Arlo Secure subscription for many advanced features. Best suited for homeowners prioritizing premium video quality and advanced AI features.
| Attribute | | |
|---|---|---|
135 degrees | 160 degreesbest | |
15 metersbest | — | |
90 days | 240 daysbest | |
360 degreesbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Storage Options | Local (8GB eMMC) | Cloud |
Connectivity(1) | ||
Wi-Fi Standard | 2.4 GHz | Dual-Band |
Software & Integration(1) | ||
Smart Home Compatibility | Alexa, Google Assistant | N/A |
Power & Battery(2) | ||
Power Source | Solar/Battery | Battery |
Battery Life (days) | 90 days | 240 days |
Build & Design(2) | ||
Weather Resistance Rating | IP65 | N/A |
Installation Type | Wireless Outdoor | Wireless |
Features(1) | ||
Subscription Required | false | true |
Camera(5) | ||
Video Resolution | 3K/2K | 2K |
Field of View (degrees) | 135 degrees | 160 degrees |
Night Vision Range (meters) | 15 meters | N/A meters |
Night Vision Type | Color/Infrared | Color/IR |
Pan & Tilt Range (degrees) | 360/70 degrees | N/A degrees |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the SoloCam S340 for its solar-powered, subscription-free design, dual-lens high-resolution video, and robust pan/tilt with color night vision, positioning as a premium outdoor surveillance solution. However, they caution that the single-band Wi-Fi and dependence on adequate sunlight may limit reliability in certain environments.
Consumers overwhelmingly praise the easy, wire-free installation, reliable solar charging after minimal sunlight, and the sharp, AI-enhanced video quality. Recurring concerns focus on battery life in low-sun or cold conditions, occasional Wi-Fi/app connectivity issues, and the limited internal storage capacity.
Professional reviewers commend the Arlo Pro 6th-gen for retaining sharp 2K HDR video, a wide 160° view and flexible night-vision options, while confirming the advertised eight-month battery life. However, they criticize its high price and the requirement for a paid Arlo Secure plan to access AI features, cloud storage and emergency response, and note the lack of a resolution upgrade over the prior generation.
“install once, runs forever”
“Potential battery drain in shaded/low-sun areas”
