Neck massager with heat and EMS functions, allowing stretching while lying down. Used 2-3 times after purchasing new. Remote control also works without problems! *CR2032 battery included! Price at the time of purchase this year was 16,500 yen. The main unit power also works without problems! - Brand: NIPLUX - Model Name: NECK PREMS - Functions: Heat, EMS, Press - Color: Gray - Features: Stretching while lying down "This product is a household appliance. It is not a medical device." is clearly stated on the box. Thank you for viewing.