eufy Security eufyCam S3 Pro 2-Cam Kit network camera

Wireless 4K security kit

The eufyCam S3 Pro 2-Cam Kit delivers 4K resolution surveillance with MaxColor Vision technology for day-like clarity in ultra-low light without a spotlight. Dual radar and PIR detection reduces false alerts by 99 percent, so notifications only arrive for genuine human movement. Two wireless cameras and a HomeBase S380 hub provide local storage with no monthly fees. The system suits homeowners who want wire-free installation and on-device privacy.

Upgrade from wired or cloud-dependent cameras

Replacing wired cameras removes the need for Ethernet cabling and power outlets at every mounting point. The SolarPlus 2.0 system with a built-in panel and included backup panel provides continuous power without battery swaps. Local expandable storage up to 16 TB eliminates recurring cloud subscriptions. The jump is worth it when you need flexible placement, zero ongoing costs, and reliable off-grid operation.

Limits of solar power and HomeKit resolution

Solar charging depends on sunlight exposure; extended overcast periods may require the backup panel or manual recharge. HomeKit integration caps footage at 1080P resolution instead of the native 4K. Radar and PIR sensors cover a defined detection zone, so activity outside that area will not trigger alerts. IP67 rating protects against rain and dust but does not guarantee survival in prolonged submersion or extreme physical impact.