Features:

1.Our product is good elasticity and high flexibility; which has 12 TPE 3D massage arm. It is convenient to massage your head and remove stress.
2.It has a USB charging port and four red led lights. No need to use any batteries. When you press the on-off keying; and start the product; the four red led lights will be on.
3.It is very easy to use this product. It has only one key. The key is for on-off and three gears. The first time you press the key; you will start the product. The second time you press the key; you can choose different gears. There are three gears in total.
4.Our product can be used in many ways; and it fit the curve of your head very well. When you feel tired; you can use it to relax.
5.This massager can be a nice present. You can buy one for your family; your lovers; your friends etc. It can give everyone a different refreshed feeling.

Note:

The SKU: (Gray with battery) needs 2 pcs AAA baterries(not included).

The USB charge type comes with USB cable.