1、POWERFUL AIR BLOWER: This rechargeable electrical jet fan equipped with a brushless motor speed up to 80000RPM. With stepless speed contol, free to adjust the air volume for different usage. Experience powerful air currents with the mini jet blower for efficient drying, cleaning, cooling, inflating 2、LONG LASTING BATTERY AND FAST CHARGING: The electric air duster utilize power cells, delivering instantaneous bursts of immense power. 4500mAh large capacity providing 3 hours of continuous operate. Can be fully charged within 2 hours using the included Type C fast charging cable. You can charging with a adapter, power bank or your computer 3、PRACTICAL OUTDOOR GADGET: The portable jet blower weight only 287g, cordless to be a pocket size travel fan. With one air blower, inflating your camping bed, cooling you down during hiking, as fire bellow for outdoor cooking or as hair dryer after a outdoor swimming 4、EFFICIENT ELECTRIC AIR DUSTER: This handheld jet fan is a perfect replacement for air can dusters, which is rechargeable and reusable, with strong airflow cleaning your keyboard, computer box, or other space which out of reach efficiently 5、VERSATILE NOZZLE ATTACHMENTS: The handheld mini blower come with 3 nozzle attachments for various applications. A flat nozzle is ideal for hairstyling, while a wide circular nozzle serve for inflating and assisting in combustion. The narrow circular nozzle is perfect for cleaning keyboard crevices, enhancing versatility and usability