M11 Handheld Fan Portable Bladeless Mini Fan Recharable 120 Level Adjustment With Strong Wind Cooler in summer

4: Comes with a detachable lanyard for convenient hanging on backpacks or hand carry. Suitable for both personal use and as a gift. 5:Adopting advanced brushless motor technology, the fan can reach a rotation speed of up to 11,430 RPM, ensuring efficient operation and long-lasting durability. 6:The brushless motor not only reduces energy consumption and lowers noise and vibration but also enhances the overall performance and reliability of the fan. 7: This efficient motor design allows the fan to maintain stable and long-lasting operation even at the highest speed. 8: - Powerful Airflow: Equipped with a high-efficiency DC motor, it provides stable and strong airflow with 120 adjustable speed levels. 9: This powerful airflow can quickly reduce the surrounding temperature in just 0.35 seconds, offering users an instant cooling sensation. 10: Whether in the hot summer or high-temperature working environments, this fan can quickly dispel heat and bring comfortable cool air. 11:With up to 120 different wind speed settings, it meets the personalized needs of different users for wind strength and cooling speed in various environments. 12: From gentle breezes to powerful storms, users can easily choose the appropriate wind speed according to their feelings and preferences, enjoying a customized cooling experience. 13: The cooling effect is comparable to outdoor air conditioning, especially in localized spaces, where its rapid cooling ability can match the cooling system. 14: It not only effectively lowers indoor temperatures but also promotes air circulation, improving air quality and providing users with a healthier and more comfortable living environment. 15:- Long-lasting Battery Life: Equipped with a 3500MAH large-capacity rechargeable battery, it offers extended continuous use after a single charge. 16:It also supports USB charging, making it convenient to recharge outdoors or on the go. 17:Press and hold the "+" button to control the fan speed, with a maximum of 120 gears. 18:Usage Time: 1 gear for 8 hours, 30 gears for 4.5 hours, 60 gears for 3 hours, 90 gears for 2 hours, and 120 gears for 1.5 hours. 19. Turn on the toggle switch, turn on the fanand output a voltage of 4.5V. The digitaldisplay shows the air volume as level 1.

20. Short press the air volume + button toincrease the air volume one step at a time,long press to quickly increase the air volume the air volume increases from 1 to 120 steps, and the voltage output is 4,5V to 9.2V.

21. Short press the air volume - button to reduceone level at a time, long press to quickly reducethe air volume, 120-1 level of air volume,and the voltage output is 9.2V to 4.5V.

22. In any state, double-click any button to viewthe current battery level, which will jump backafter 3 seconds.

23. Flip the switch back to turn off the fan

24. Charging flashing light icon stops flashingwhen fully charged, and the battery leveldisplays 1-100%.

25. Charging 5V--1A