Brand Name: MARFLY Origin: CN(Origin) Model Number: BN00323 Material: ABS Application: Body Item Type: Massage & Relaxation Function 1: Neck , Foot , Leg , Back , Breast , Arm , Hand , Face , Waist Function 2: back stretcher.neck stretcher Back corrector: Neck Corrector Chiropractic: lumbar support Neck Support: Back Support