Experience hassle-free, reliable security with the aosu 2K Solar-Powered Security Camera. Designed for maximum convenience and performance, it features forever power from sunlight, sharp 2K QHD resolution, a 166 wide-angle lens for full coverage, and advanced smart motion detection that distinguishes between movement and presence. It’s the perfect solution for clear, constant protection. Product Highlights Solar-powered with built-in battery for nonstop, wire-free use Ultra-wide 166 lens eliminates blind spots and covers more area 2K QHD resolution delivers a 50% clearer image than standard 1080p Smart motion detection distinguishes between passing and lingering Easy, flexible installation with all-day and night surveillance