Multi-level Adjustable Back Stretcher

RELIEVE PAIN EFFECTIVELY & CORRECT POSTURE: Our Upgraded ergonomically designed Back Stretcher Massager has 96 plastic needles, which work by pressing deeply on specific areas, relieving chronic back pain and easing away stress. Meanwhile, it can also help to correct postural imbalance, let the spine return to its natural curvatureSAY HELLO TO A PAIN-FREE Lumbar: Compare and judge for yourself and Enjoy this perfect back tractionSAVE YOUR ELECTRICITY BILL:  No power or battery is required yet you can still enjoy adequate pressure with your own body weight. Recommendations for use. Beginners or those who have sore lumbar spine can add a soft cloth pad or towel when they first start using it to avoid direct contact with the hard waist plate, causing hurtSPECIFICATIONS Use for body massage: Neck, Back , Waist, Lumbar Support, Bone Care Material: ABS & TPR Item Type: Massage & Relaxation Application: Back