Key benefits Provides natural, refreshing airflow to help you stay cool in small spaces without relying on constant air conditioning. Arcshaped turbine with a bladeless design concentrates wind for more effective cooling while staying safer and quieter. Largecapacity lithium battery allows extended operation between charges, increasing portability and convenience. Brushless speed motor delivers stronger wind output with improved efficiency and reliability. What makes it stand out Bladeless, arcshaped turbine design gathers more wind than traditional bladeless fans while maintaining a streamlined, modern look. Compact and portable form factor suitable for desk, bedside, or travel use. Batterypowered operation reduces dependence on wall outlets, enabling cooling wherever you go. Design and performance Arcshaped turbine improves wind gathering for higher airflow. Bladeless configuration enhances safety and reduces maintenance. Builtin rechargeable lithium battery provides long runtime on a single charge. Brushless motor delivers speed operation for robust wind performance. Power and operation Internal largecapacity lithium battery for extended usage between charges. No external power required during operation; charge the device and use it portably. efficiency brushless motor for strong, consistent airflow with lower noise. Use scenarios Desktop cooling at home or in the office: place on a desk to counteract warm, stuffy air without loud blades. Outdoor activities: camping, picnics, or events where power outlets are limited or unavailable. Small workspaces or hobby areas: garages, workshops, or studios seeking improved air circulation without bulky equipment. Specifications at a glance Turbine: arcshaped, bladeless design Motor: brushless speed Power source: builtin largecapacity lithium battery Function: activates natural wind and provides a cooling platform for comfort Size and construction: compact, portable design suitable for desk or small spaces Care and maintenance Keep the exterior clean with a soft, dry cloth. Recharge the builtin battery as needed; avoid prolonged exposure to moisture. Do not disassemble components; refer to the user manual for charging and safety guidelines.