DISCOVER THE DIFFERENCE
Backed by Science
Kosi™ transmits unique pulses to keep neurons “active” and prevent pain signals using technology based on the gate control theory.
Unlike over-the-counter and prescription pain relievers, which take 30 minutes or more to work, Kosi™ gives immediate pain relief.
Our cutting-edge technology stimulates nerves and blocks painful cramps with unique micro-pulses. There are no drugs, chemicals, or tolerance build-up!
The Kosi™ PRO box includes the device, a USB charging cable, and a set of pads.
Try Kosi™ PRO today, risk-free with our 30 day return policy