[Strong Wind with 6 Speeds] -- handheld fan with 6 adjustable speed, equipped with brushless motor that can generate strong airflow to cool you down in 2 seconds. Super quiet, noise is <20db on the highest wind speed,wont disturb you when work or sleep[Long Battery Life] -- 3600mAh rechargeable battery, battery life is 5-16 hours (depending on the gear), and it only takes 1.5 hours to fully charge. Moreover, it can be used as a mobile power source to charge mobile devices as mobile phone and notebook[3 in 1 Multifunction Fan] - This versatile fan can be used as a handheld fan, a desk fan with its 180 foldable angle, or a neck fan with the included lanyard.[Easy to Use] -- one key operation, only need to press one key to turn on/off the fan or adjust the wind speed, great for elder or children; with LCD digital display, clearly know the wind speed and power to avoid power out[Pocket size] -- mini personal fan, only 7.2*3.6*0.9in, very convenient for use at home, office, shopping, camping, travel[What You Get] -- The package includes 1 x Portable Fan, 1 x Type C Charging Cable, and 1 x User Manual.