3 In 1 Shockwave Therapy Machine With Red LED Light 650nm Dual Mode Physical
C:When F2 (650nm physiotherapy) is selected, the 650nm physiotherapy energy can be adjusted. Put the 650nm physiotherapy handle on the body part to be treated. Physiotherapy energy: 1<2<3<4<5<6<7<8<9, choose the most suitable energy for you.