eufy Security eufyCam S3 Pro 4-Cam Kit — Outdoor Wireless 4K Solar Cameras with MaxColor Night Vision, Face Recognition AI, Expandable Local Storage, No Monthly Fee

High-clarity night imaging: The eufyCam S3 Pro records in 4K and uses MaxColor Vision to reproduce vivid, day-like footage even in ultra-low-light conditions—no spotlight required. Intelligent detection: A dual-sensor system combining radar and passive infrared (PIR) targets human movement and cuts false alerts by 99%, sending notifications only for significant activity inside your designated zones. Reliable solar power: SolarPlus 2.0 keeps the kit running year-round. Use the integrated panel or add an external panel to broaden energy coverage; versatile mounting options and dependable backup power are included. Includes 2 backup solar panel. Local, expandable storage with no subscription: HomeBase S380 provides 16GB of on-device storage and supports up to 16TB of expandable local storage without monthly fees. The HomeBase S380 also leverages self-learning AI to manage devices and group settings while keeping video and data private on your network. Smart features and compatibility: Built-in Face Recognition AI helps identify people, and the system works with HomeKit, Alexa, and other voice assistants. Note: The video footage will be 1080P resolution when using HomeKit. Update Homebase 3 to version 3.5.8 or higher, and ensure the latest eufy app is installed.