... hand, ear representative points (ie, hand hole, ear) for detection. It Can be quickly detected of human organs ... , Point that the pass.Seventh,Large-screen LCD displayBL-G BLUELIGHT Therapeutic Apparatus, Imported LCD screen, screen large, legible, highly reliable, readily ... TECHNICAL INDEX:BL-G Yidiantong type technique parameterAlternative choice for switch power supplyAC 220V (50Hx)±10%or AC110V( ...