Its ergonomic design with advanced air multiplication technology generates a strong airflows while maintaining a comfortable grip for extended use Ideal for commuters, travelers, and outdoor enthusiasts needing cooling during activities like camping, workouts, or daily commutes powerful cooling with the Portable Handheld Fan featuring 4000mAh battery and high speed 110000RPM motor, 6 adjustable speed for customized airflows Combines quiet operational with practical accessories like inflation nozzles, making for home cooling, travel, or outdoor gear setups Stay cooling in offices, gyms, or festivals with this USB rechargeable fan designed for portability and multi environment adaptability, Manufacturer: Kaeltsyn