Technology: Uses Electrical Muscle Stimulation (EMS) and low-frequency pulses to target muscles.
Features: Includes constant temperature heating (hot compress) for better circulation and relaxation.
Design: Ergonomic, four-head design tailored to the curve of the human neck.
Convenience: Lightweight, portable, and USB rechargeable.
Disclaimer: Consult a medical professional if you have underlying health conditions before use.