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 two 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 is two 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. It will automatically shut down after 15 minutes of power-on. After fully charged, the indicator light does not flash. Specifications: Material: TPE Color: Black Size: 17.681212cm Weight: 0.161KG/0.282KG Packing size: 18.714.5 14.4CM

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 two 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 is two 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. * It will automatically shut down after 15 minutes of power-on. * After fully charged, the indicator light does not flash. Specifications: Material: TPE Color: Black Size: 17.68*12*12cm Weight: 0.161KG/0.282KG Packing size: 18.7*14.5 *14.4CM