Back Stretcher Lumbar Back Pain Relief Device(4 Level) Spine Board Multi-Level Back Cracker Lower and Upper Back Stretcher Support

Color : Four-level blue with magnetic dots
Product Name: Back Stretcher
Applicable Parts: Neck, Waist, Back
Function: Mechanical Massage
Material: Polypropylene
Fill Material: NBR Foam
Levels: 4 levels
Number of Massage Heads: 6 or more
Special Feature: Adjustable, Durable

About this item

[Upgraded Back Cracker Device] - Our lumbar Back Stretcher Massager for pain relief has 10 magnetic points and 88 auxiliary massage points, which can bring acupuncture effects by deeply pressing specific points. Spine aligner relaxes your back better, relieves muscle soreness, and restores the natural lines of the spine, thereby helping to stabilize the back spine.

[4 Level-Back Stretcher Device] - The back popper has 4 adjustable settings for use so that fit for all ages and ability. You can fix this lumbar support stretcher at the most comfortable level for easy stretching and effective pain relief.

[PP Materials] - Made of tough and environmentally friendly PP materials, the spine deck can bear up to 330lbs, not easy to deform or break.The foam cushion let you exercise in a comfortable and give a good protection to your spinal.

[Practicality] - Ideal for use at home, at the office chair, at the gym, in the car or yoga mat. Express your gratitude to your wife, husband, parents, friends and teachers on special day.

[Note] - 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 hurt.