JisuLife Handy Fan 9 S battery life airflow adjustment Portable fan Handheld fan charging Desktop fan Portable Black [Ultra-compact / 22-hour /

Despite its ultra-compact size, it delivers overwhelmingly powerful airflow: Its uniquely developed 3-phase brushless motor and diagonal-flow blades create a strong, spreading airflow despite its small size. Furthermore, the airflow can be adjusted in 5 stages to suit your preference and situation. Outstandingly compact and slim design: Its ultra-compact and slim design fits easily into the gaps of small bags. Because it takes up so little space, it's stress-free even when you want to travel minimally. Up to 22 hours of continuous operation: The motor and drive program are individually tuned to match the air resistance of the fan blades, which differ for each product. This minimizes unnecessary heat generation and energy loss, maximizing efficiency. Thoughtful safety design: A built-in protection chip constantly detects abnormalities. It provides multiple layers of protection against overvoltage, overcurrent, and temperature. Furthermore, a high-density metal mesh guard prevents fingers, hair, and dust from entering, enhancing safety during use. It also features an accidental activation prevention lock to prevent accidental operation inside a bag or pouch. Package contents: USB-C & USB-A cable, dedicated strap Handheld Fan 9 S Black