New, Unused ✾ EMS Pulse Massager Neck Care with Warm Massage I have an extra one, so I'm selling it. ※ It does not fold. The buttons are different. ✾ Adjustable ✾ 1-5: Comfortable 6-10: Moderate 11-15: Intense There are 15 levels of adjustment! It gradually warms up, and the EMS relieves stiffness, making it very comfortable to use. Also, the switch is right next to your neck, so it's convenient for doing housework while wearing it ✾. #Massager #NeckCare #HomeCare