1.Natural stone needle massage skin, which promotes the face blood circulation and locks the skin moisture. 2.LED lights have three wavelengths, which is more professional for all kinds of skin problems. 3.Stone needle will shake to accelerate metabolism, which achieves the purpose of face-lift. 4.The mask can use many times, which could save money. 5.It has USB interface, which is easy to charge. 6.The bandage will fix mask, which gives more effective treatment. 7.New design, which makes you wear more comfortable in the face. 8.The number and distribution of lights, which is efficient for treatment of entire face.