✅ RELIEVE PAIN EFFECTIVELY & IMPROVED POSTURE
The back massage stretcher has 88 plastic needles that relieve back pressure by stimulating back. And let the spinal return to the natural lines, help stabilize the spinal column and improve flexibility in back & shoulder muscles.
✅ DURABLE MATERIAL
The lumbar support is made of sturdy ABS and environmentally friendly NBR materials. The back stretcher device can bear up to 330LB, and the foam strip in the middle of the device can provide cushioning, so that you can use it more comfortably.
Good for use at home, at the gym, in the car or at the office chair.
How do you install the tool? (The instructions are in the package)
1. Use your knees against the bottom and press the shelf alignment slot with both hands.
2. Finger pressure on the lumber panel adjustment gently slides into the appropriate gear.
Using the device 1-2 times a day for 5-10 minutes a session.
Improving posture or back stretching may cause temporary discomfort.
If you have physical discomfort and have recently had surgery or a back injury. Be sure to consult your doctor before using the product.
Grants your back with the relaxation and relieve those aching muscles. It's a simple, passive way to gently stretch your entire back, helping to eliminate the source of your back pain and restore your natural back curve.
Level 1 - Less intensity. Start pulling for a moderate stretch for the first time user.
Level 2 - Moderate efforts. Moderate intensity give the waist a suitable support.
Level 3 - Strong efforts. Greater stretch for advanced users.