Features: 1. 3D printing DIY production, using high-quality materials, engine appearance and . 2. Built-in device, 50ml capacity, lasts about 10 minutes,can be used as a fragrance machine or humidifier, suitable for placement in living rooms, bedrooms, etc. 3. Adjust the wind speed through the pull rod, easy to operate. 4. It adopts Tpye-C charging interface, suitable for a variety of charging methods. Overall process: 3D printing Contains ultrasonic atomization device Water tank capacity: 50ml Note: When the liquid in the fan sprayer is about to be exhausted, the function needs to be turned off in time,50ml lasts about 10 minutes. Material: Plastic Color: As Shown Different batches, there are slight differences between the actual product and the picture. There is color difference due to different angles and lighting, which does not affect normal use Package Contents: 1 x Turbo fan 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.