【2K 4MP Ultra-Clear & 2K Color Night Vision】:Boasts 4MP 2K resolution for sharp, detailed footage day and night. Built-in 6 flood & spot lights enable vivid color night vision, ensuring clear details even in dark environments—delivering superior surveillance coverage anytime.【True Wireless & Solar Charging with Long Battery Life】:100% wire-free, no cables needed. Equipped with solar panel and 8000mAh battery, charges by day and works up to 30 days without sunlight. Ensures continuous, hassle-free operation with minimal maintenance.【Intelligent PIR Motion Detection】:Built-in PIR sensor intelligently recognizes humans and cars. Enters sleep mode to save power when no activity, automatically starts recording once someone enters the range—accurate detection and energy-saving.【360° Pan & 90° Tilt for Blind Spot-Free Coverage】:Supports 360° horizontal rotation and 90° vertical tilt. Adjust the camera position anytime via APP to achieve omni-directional coverage—eliminates blind spots for all-around surveillance.