Thank you for viewing! ☺︎ Model number: D18A Color: White I purchased it new for about 10,000 yen and used it several times. The heat function can be turned ON/OFF. For more detailed explanations, please refer to the online store or the brand's webpage. ⚠ The mini drawstring bag that holds the main unit has a material that easily attracts lint, so it shows some signs of use, but the other main unit and box are in good condition. I have wiped the entire unit with alcohol. All accessories from the time of purchase are included. Charging and operation (heat, massage) have been confirmed. ※ Although it is relatively clean, it is a used item and has been inspected by an amateur. I apologize if there are any oversights. ※ The warranty period has expired. ※ It will be shipped via Takkyubin Compact (anonymous delivery). Please purchase only if you understand the above. m(*_ _)m #EMS #Neck #Cordless #ShoulderNeckStiffness #LowFrequency #Lightweight #Relax #Relaxation #Health #Healing