... certification of type medical instrument.2, the product features:Ultrasonic, electrotherapy, hyperthermia, moxibustion therapy, acupuncture treatment, negative pressure effect such ... layer be capillary absorption.3) T P I S (pulse percutaneous ion electroosmosis treatment systems) : using different waveform, frequency, ... through skin rate SLC-003A Ultrasound pulses conductance treatment instrument