[Stepless speed adjustment design]Our mini blowing jet fan has stepless speed adjustment function,supporting efficient cleaning through instantaneous hard pressing and maximum movement speed.You can adjust the wind speed at any time according to personal needs to meet the needs of different occasions. [Upgraded battery display]Press the battery display button to view the battery power visualization,eliminating battery life anxiety.Built-in 5000mAhx2 large capacity 21700 battery,efficient cleaning without interruption,with max 65 minutes long endurance.You can check the battery level anytime when When charging,a colored light light up at the bottom when it is not fully ,and a red light light up when it is fully .When the battery is full,the power turn off. [Super wind]The Violent Hair Dryer Turbo has a super wind of 52 m/s,which can quickly cool down,so that you can feel cool quickly.Not only for the hot summer months,but also for a refreshing and comfortable experience in humid weather. [Upgraded noise reduction]The fan uses upgraded noise reduction technology to effectively reduce the noise during operation,so that you can enjoy the strong wind at the same time,but also maintain a quiet environment and better relax. [High speed and Long battery life]Equipped with a 15W speed motor,the operation is more stable,providing lasting and strong wind output.With 5000mAh X2 battery capacity,long battery life,no need to charge frequently,giving you a more lasting experience. Colour:black Material:ABS The actual product may have slight color difference or difference, which not affect the use Package Contents: 1 * Turbo Jet Fan Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.