1、Single-channel model, standard with neck and shoulder temperature guide; 2, 3.5 inch color LCD display; 3, magnetic field strength: 0 ~ 38mT; 4, from the therapeutic device up and down the safety distance of 5cm, safe and reliable; 5, vibration frequency: 50Hz ± 1Hz; 6, with six working modes to choose; 7, heating mode: 40 ℃, 46 ℃, 52 ℃, 58 ℃, room temperature five gears adjustable, the error of ± 2 ℃. 8, over-temperature protection: with two levels of over-temperature protection device. A level of protection refers to the surface temperature of the treatment cushion exceeds the set value, automatically cut off the output; the second level of protection refers to the failure of the first level of protection, the surface temperature of the treatment cushion reaches 60 ℃, automatically cut off the power supply; 9, time selection: 1 ~ 99 minutes adjustable, step increment is 1 minute, error of ± 5%; 10, continuous working time: ≥ 8h; Magnetic therapy: Magnetic field can change the size and direction of the body's bioelectric current, and produce a weak induction eddy current, thus affecting the direction of bioelectronic movement, the distribution of ions inside and outside the cell. The direction of movement, the state of distribution of ions inside and outside the cell and the speed of movement. Magnetic field can also make the membrane potential of biological cells change, thus affecting the excitation of tissue nerves. Magnetic field can also change the membrane potential of biological cells, thus affecting the excitability of tissue nerves and cell membrane permeability. This series of biochemical processes can play a role in promoting local blood circulation, thus improving the ischemic and hypoxic state of the focal area and facilitating the functional recovery of muscle tissue. Vibration: The special vibration can play the role of local slight massage, which can lift the fatigue and muscle caused by work tension or body position for a long time inappropriate The therapeutic effect produced by the work. Scope of application: Applicable to chronic soft tissue injuries and neck, shoulder, lumbar and leg pain auxiliary treatment. Applicable symptoms: 1, soft tissue sprain and contusion, muscle strain. 2, sciatica, arthralgia. 3, cervical spondylosis, lumbar spondylosis. 4, frozen shoulder, arthritis and various gynecological inflammation.