THE NEW MASTER V4
Medi-TECH
Along with being exported to various Ceragem The New Master V4 Medi-TECH is a medical device certified by the Ministry of Food and Drug Safety (MFDS) for muscle pain relief, providing focused heat and pressure stimulation to the spinal area.
Patented Technology Designed for
Your Spine Length and Curvature
Equipped with Master Mode that finds the desired spinal area. Includes Bluetooth speaker, voice guidance, and IoT app connectivity. Experience the new Ceragem Master V4 Medi-TECH.











































