Features 1??Wide Range Of Applications: Suitable for scoliosis, thoracic and spine soreness, and can be used for joint relief, cervical spine adjustment, thoracic spine massage, cervical spine massage, and body massage for health care. 2??Physical Pressure Massage: Imitate human hand massage, adjust bones, straighten the spine, immediately dredge upright, reduce pain, make people energetic. 3??Body Massage: Chiropractic adjusting tool stimulates the normal function of nerve cells and organs, resulting in a rapid recovery of bodily functions, good therapy effect. 4??Adjustable Design: 9 gears of strength and frequency are adjustable, you can regulate it according to needs. Built in high frequency cooling fan to extend machine life. 5??4 Massage Head: Equipped with 4 therapy head, with different shape, suitable for different parts of the body, easy to replace and install, bring you convenience. Specification Item Type: Electric Chiropractic Adjustment Tool Material: ABS Strength Setting (P + P-): "1" = 100N, "2" = 200N, "3" = 300N, "4" = 400N, "5" = 500N, "6" = 600N, "7" = 700N , "8" = 800N, "9" = 900N Frequency Setting (F+, F-): 1~9 (slow~fast) Function: 1. Body massage: provide stable and powerful force, more effective and more comfortable massage. 2. It is suitable for scoliosis, thoracic and spine soreness, and can be used for joint relief, cervical spine adjustment, thoracic spine massage, cervical spine massage, and body massage for health care. 3. The principle of physical pressure massage: imitate human hand massage, adjust bones, straighten the spine, immediately dredge upright, 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 the relaxation time longer. Orientation Symptom: 1. Cervical syndrome: headache, dizziness, insomnia, limited neck mobility, neck pain, arm numbness, neck movement disorder. 2. Thoracic syndrome: back pain, shortness of breath, poor appetite, gastrointestinal disorders. 3. Lumbar syndrome: acute and chronic low back pain, lumbar disc herniation, legs and feet numb. 4. Pelvic syndrome: sacroiliac joint subluxation, sciatica, toe feet. 5. Scoliosis: the prevention of regressive lesions of the conventional spine health. Package List 1 x Chiropractic Adjustment Tool 4 x Physiotherapy Head 4 x Ring 2 x Cover 1 x English Manual