Piezo-DX Quartz Crystal Sparker

Treat acupuncture and trigger points simply and safely with the Piezo-DX Quartz Crystal Sparker. This easy-to-use, portable electro-stimulator provides non-invasive, effective, and strong stimulation to acupuncture and trigger points. This sleek, durable pen produces a short wave pulse of 12 microseconds with peak voltage of approximately 5,000 volts. This pulse is generated when pressure is applied and released to the tuned solid state ceramic quartz crystal in the unit, creating a tiny electrical charge. No batteries required.