4w Electric Mini Fan 4 Level Low Noise Type-c Charging Usb Air Cooling Fan

--The key automatically shakes the head--the electroplating key displays the smart power number on the LED screen, and the battery power and level position are clear at a glance--the sound is softer than falling leaves, allowing you to rest and enjoy every moment of peace of mind without being disturbed--The brushless DC motor of the hydrodynamic fan blades shifts smoothly. --Uniform cutting airflow is softer and quieter, and the ability to gather phoenixes is increased by 90%Features Don’t be afraid of running out of power. Diversified charging methods Type-c charging interface, multiple power supply methods for convenient charging at any time. Power bank power supply computer power supply power supplyDescription: Name: Mini FanPower mode: lithium battery Fan classification: B fan Power: 4w Product material: abs+pp Number of fan blades: 5 pieces Motor Type: Brushless Motor Appearance size: 164 x 214 x 109 Additional features: automatic head shaking, clock display Rated voltage: 5 Applicable area: 10 Specifications: 164 x 214 x 109mm Rated Power: 4 Wind speed levels: 4 level Packing list: 1 x Mini Fan 1 x B charging cable Note: Different displays may cause the color of the item in the picture a little different from the real thing.  Manual measuring,please allow 1~3mm error,thank you.