The cervical vertebra massage instrument is based on the theory of traditional Chinese medicine. It's a high-tech product which combines long-term clinical experiences and modern electronic science and technology. Ergonomic design, two oval stainless steel attaching veneers ensure large contact area and comprehensive massage effect. It can fit the neck comfortably. Magnetic effect, electric pulse massage, it simulates the massage technique of Chinese medicine efficiently. • Snap Neck Massagers Ergonomic U-shape design and retractable rubber joint design make it fit your neck at a perfect angle, for better massage neck massager provides relief for hard to reach areas reduces pain and stress loosens stiff muscles. • Electrode design Adopt intelligent stainless steel patch and line physical therapy patch which can be applied together on back waist arm shoulder the neck massager has built-in health magnet improve the nutritional state of the tissue cells and performs multiple health massage functions. • Timing Design Physiotherapy time minutes after five minutes without operation the neck massager will automatically stop working auto power off design to ensure your safety intelligent design more humanized. • Electromagnetic Pulse Massager Modes The neck massager adopts an electric pulse massage that simulates a variety of traditional Chinese medicine massage techniques relaxing massage mode cupping mode cupping mode ¤ scraping method of beating the hammer method of acupuncture method of massage You can choose the mode that best suits your needs. • Easy portability batteries (the battery is not included in the package) lightweight and portable for perfect use at home in the office and on the go Ideal for a gift for your parents grandparents and friends. • Electrode design Adopt intelligent stainless steel 3D patch and line physical therapy patch which can be applied together on back waist arm shoulder the neck massager has built-in health magnet improve the nutritional state of the tissue cells and performs multiple health massage functions.