SETSCZY Portable Laser Acupuncture Pen With Digital Display Electro Acupuncture Point Muscle Stimulator Device Gifts for Parents

3 basic, safe, and non-invasive technologies, microelectricity pulses, 9 intensity levels, LCD screen, USB charging. Biological microelectric pulse: deep penetration is key. It can penetrate deeply without needle pricking and stimulate the acupuncture points of the human body. Skin irritation is minimal, and the elderly can use it easily. Acupuncture pen with meridian detection: can connect at a point without a needle, pulse microelectricity, intelligent acupuncture point search, radiates strong penetrating power to the bottom of the muscle. 9 levels of intensity adjustment: accurate control of the LED liquid crystal display clearly visible at a glance Alloy plastic fits human skin: large-area recirculation of the mirror conductive film