3-in-1 Turbo Desk Fan: Combines a high-speed fan, H11 HEPA air purifier, and customizable RGB mood light—cool, clean, and beautify your desk, office, or bedroom in one compact device.5.6m/s Turbo Boost & 100-Speed Control: Instantly activate storm-level airflow (5.6m/s) for rapid cooling or choose from 100 adjustable speeds (1%-100%) for gentle breezes, powered by advanced airflow technology for minimal noise and maximum efficiency.Advanced Air Circulation System: Features a H11-grade filtration component designed to enhance indoor airflow quality. Promotes a naturally refreshed environment in living spaces or workspaces by efficiently managing airborne particulates through multi-layer filtration technology.10000mAh Rechargeable Battery &18W Fast Charging: Enjoy up to 13 hours of cordless use (1% speed). Recharge fully in 2.5 hours via USB-C and keep cooling even while charging.3D Oscillation & Flexible Tilt: Smart Cooling for Every Angle: 45° mode targets your workspace, 90° cools your desk, 120° sweeps across bedrooms. Tilt up 30° for bedtime breeze or down 15° for focused airflow—like a personal wind assistant adapting to your every move.