... 650nm) Relieve pain Detumescence Anti-Inflammation Therapy principle:Synthesis Semiconductor Laser Therapy Equipment adopts laser beams to treat ... and balanceApplications:It is suitable for dermatology, pain, rehabilitation therapy, burning, endocrinology, stomatology and so on.Indications:(1 ... 57400mm; Pen type head: flare diameter: 3mm.(6)Non-invasive external radiation, no trauma, no pain, easy to ...