Neck and Shoulder Relaxer, Cervical Traction Device for TMJ Pain Relief and Cervical Spine Alignment, Chiropractic Pillow Neck Stretcher O-shape Navy Blue 8.6 X 8.3 X 5 Inch bee 1 YEAR WARRANTY----- 3 colors

1 YEAR WARRANTY----- 3 colors R134A ball valve offer 1-year limited warranty

Press the retract button to store the earbuds wire automatically

Permanent fastener with good joint strength

does not shrink

Neck and Shoulder Relaxer, Cervical Traction Device for TMJ Pain Relief and Cervical Spine Alignment, Chiropractic Pillow Neck Stretcher O-shape Navy Blue 8.6 X 8.3 X 5 Inch bee 1 YEAR WARRANTY----- 3 colorsNeck and Shoulder Relaxer, Cervical Traction Device for TMJ Pain Relief and Cervical Spine Alignment, Chiropractic Pillow Neck Stretcher Home Use Cervical Neck Traction Device: Portable, Sturdy, Lightweight And ComfortableBoth Sides Are Available. Steep Side Towards Neck And Shoulder Suitable For Beginner. Gentle Sides Towards Neck And Shoulder Would Offer A Strong Traction. It Is Possible You Feel Uncomfortable At The Beginning Because Your Neck