• 5 speed adjustment This Yestono Portable Waist Fan has powerful airflow with high speed powerful motor and turbine blades, rotating up to 13,000 RPM and airflow speeds up to 20 feet per second, a high quality fit that ensures cooling while producing lower noise, making your summer comfortable and quiet.
• 10000mAh Battery, Intelligent control Yestono Portable Belt Fan built-in 10000 mAh large-capacity battery and intelligent battery management chip, a single charge can provide 20 hours of ultra-long battery life, and the chip will intelligent control charging and discharge, so that the battery life cycle than ordinary batteries twice.
• Silicone shell, anti-slip and anti-fallSuitable for a variety of outdoor scenes, suitable for workers and farmers and other occupations. Equipped with high quality silicone protective cover to prevent damage from falling. This Waist Fan offers a very strong grip and is perfect for wearing at Disneyland or gardening.
• LED Light, light up the night Yestono Personal Neck Fan not only has a strong air supply capacity, can quickly bring you cool, but also built-in high brightness LED lamp beads, when used as a flashlight, to illuminate your every step forward. Whether it's reading at night, camping outdoors, or lighting needs in an emergency, it's easy to handle.
• Small and portable, take with you Measuring 3.78 x 3.70 x 2.80 inches and weighing 0.8 pounds, the Yestono shirt fan is a compact design that is easy to hold and can be clipped to your belt or hung around your neck for outdoor work, office breaks or daily commuting.