Feature: 1. 30 levels of strength can be adjusted, imitating human hand massage, refreshing, energetic, and satisfying your various needs. 2. Suitable for scoliosis, thoracic and spine pain, can be used for joint relief, cervical spine adjustment, thoracic spine massage, cervical spine massage, body massage and health care. 3. With 6 replaceable physiotherapy heads for treating different parts of the body, built in high frequency cooling fan can cool machine to extend the service life. 4. Can improve normal function of nerve cells and organs, so that body function can be quickly restored, provide a stable and powerful strength. 5. Can be used for joint relief, cervical spine adjustment, thoracic spondylosis, cervical spondylosis, and body treatment. Specification: Item Type: Electric Spine Chiropractor 30 Gears Adjustable Strength: 50N, 100N, 150N, 200N, 250N, 300N, 350N, 400N, 450N, 500N, 550N, 600N, 650N, 700N, 750N, 800N, 850N, 900N, 950N, 1000N, 1050N, 1100N , 1150N, 1200N, 1250N, 1300N, 1350N, 1400N, 1450N, 1500N 5 Gears Adjustable Beating Frequency: Low, medium, high, super, frequency conversion Function: 1. Body Massage: Provide stable and powerful force, more effective and comfortable massage, 2. Suitable for scoliosis, thoracic and spine soreness, and can be used for joint relief, cervical spine adjustment, thoracic spine massage, cervical spine massage, body massage and health care 3. Principle of physical pressure massage: imitate human hand massage, adjust bones, straighten spine, straighten up immediately, get rid of pain, and make people refreshed and energetic. It can be in contact with the skin under 2.3cm to effectively adjust the bones and massage once to make relaxation time longer. Will provide stable and powerful strength, more effective and more comfortable Adaptation Symptoms: 1. Neck Syndrome: Headache, dizziness, insomnia, restricted neck movement, neck pain, numbness in the arms, and neck movement disorders. 2. Chest Syndrome: Back pain, shortness of breath, loss of appetite, gastrointestinal disorders 3. Lumbar Syndrome: Acute and chronic low back pain, lumbar disc herniation, numbness of legs and feet. 4. Pelvic Syndrome: Sacroiliac joint subluxation, sciatica, toes 5. Scoliosis: Prevent traditional spinal health degenerative diseases. Taboo: 1. Eyes and surrounding areas, myocardium, spinal cord, gonads, kidneys and liver. 2. Blood diseases, coagulation problems or use of anticoagulants. 3. Polyps in the treatment field. 4. Thrombosis. 5. Tumor diseases. 6. Polyneuropathy. 7. Growth of cartilage in children. 8. Use lipidol treatment. 9. Not suitable for areas close to large nerve tracts, blood vessels, spinal cord and head. 10. Major diseases such as heart disease, diabetes, and pregnant women.. Package List: 1 x Adjusting Corrector Gun6 x Physiotherapy Heads4 x Protective Covers4 x Rubber Sleeves1 x Manual