Feature: 1. Adjust Strength Frequency: Electric spine chiropractor with 30 strength gears and 4 frequency gears for you to choose, which can provide more effective and comfortable massage. 2. 8 Heads: Spine chiropractor massager has 8 replaceable physiotherapy heads for different parts, suitable for joint relief, cervical adjustment, thoracic disease, cervical spondylosis. 3. Speed Up Recovery: Electric spine chiropractor massager can provide stable and powerful force to promote the normal function of nerve cells and organs, effectively promote body recovery. 4. Wide Application: Electric chiropractic adjusting tool can be used for headache, dizziness, insomnia, limited neck movement, neck pain, arm numbness, neck movement disorder. 5. Cooling Fan: Chiropractic adjusting massager built in a high frequency cooling fan to cool the machine, suitable for cervical spine, lumbar spine, thoracic syndrome, pelvic, scoliosis and so on. Specification: Item Type: Electric Spine Chiropractor Material: ABS Voltage: 100-240V Strength: 30 Gears, 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. Working Mode: 4 Modes, low frequency, medium frequency, high frequency, super frequency 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 makepeople 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. 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, gastrointestinaldisorders, 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.. Package List: 1 x Electric Spine Chiropractor8 x Physiotherapy Heads4 x Protective Sleeves 4 x Rubber Covers1 x English Instruction1 x Plug1 x Storage Bag