Portable, foldable fan that doubles as a handheld or neck fan for instant cooling wherever you go. Key benefits and why you need it Versatile wear or carry options: Foldable, lightweight design converts between a handheld fan and a neck fan so you can use it during commuting, travel, office work, or outdoor activities without carrying extra devices. Fast, consistent cooling: Semiconductor cooling technology combined with bladeless turbine design and an airmultiplication system delivers steady, cool airflow on demand. Precise control and visibility: Digital display shows realtime battery level and the current speed setting so you always know runtime and airflow intensity. Safe for everyone: Enclosed airflow structure and bladeless turbine design reduce contact risk, making the fan suitable for kids and adults. Allday use without power worry: 1800mAh rechargeable battery plus fast TypeC charging supports long runtime and allows continuous operation while charging. Clear feature summary Dual function: Handheld fan and neck fan in one; foldable for compact storage and portability. Cooling tech: Semiconductor cooling + bladeless turbine + air multiplication system for quick, even cooling. Speed control: 199 speed settings for finetuned airflow. Battery and charging: 1800mAh capacity battery with fastcharging TypeC port; supports use while charging. Display and controls: Builtin digital screen shows battery level and active speed setting. Safety and size: Enclosed airflow structure and compact form factor fit dorms, offices, short trips, and family use. Materials and compatibility Rechargeable via standard USB TypeC chargers and power sources. Lightweight, foldable construction for easy carrying (compatible with daily commuting items, backpacks, and travel bags). Enclosed/bladeless airflow design for safer operation around children and pets. Practical use scenarios Commuting and travel: Wear as a neck fan on crowded trains or fold and use handheld at bus stops or airports for discreet, instant cooling. Outdoor activities and exercise: Keep cool on hikes, picnics, or walks with a longlasting 1800mAh battery and adjustable airflow to match exertion and weather. Home, office, and dorm use: Place or hold the compact fan at your desk for targeted cooling during work or study sessions; the digital display helps manage battery and speed without interruptions. What stands out Combination of semiconductor cooling and bladeless turbine technology for efficient, consistent cooling. Very finegrain airflow control with 199 speed settings. Practical fast charging and the ability to run while charging eliminate downtime on long outings. Compact, foldable design that switches between neckwear and handheld use while keeping safety and convenience front and center.