1. Adopting wood, which is durable for long term use.
2. Smooth steel needle won’t cause damage so that can be you more comfortable and assured feeling.
3. Steel needle can play the role of massage so as to promote brain blood circulation.
4. Curved handle design can be better to hold it, very handy to use.
5. Perfect for reducing scalp pressure with its air cushion design, and also can avoid damage to the scalp