Uses 18650 Lithium battery

Features :

1.Compact and portable body, built-in large capacity lithium battery, it can work 6.5h and you can carry it anywhere, which provides cooling feelings in summer.

2.Quite lower working voice, stable operation. It can give you a quiet and comfortable environment.

3. 360 degree Rotating, Solid plywood base, you can use it at the head of the bed, study, bedroom, office and so on.