Liipoo Heated Neck Stretcher with Magnetic Therapy Pillowcase, Neck and Shoulder Relaxer Chiropractic Pillows, Cervical Traction Device for Relieve TMJ Headache Muscle Tension Spine Alignment
- ...pillow is a little hard, only in this way can it have the effect of cervical vertebra.Maybe you will feel pain at the first time using,normally you will need 2-4 days to adapt to this neck pain relief pillow because it needs time to fit your neck.Cannot be used as an ordinary pillow all night long.Please remove the electric heat pad before washing the pillowcase, it cannot be washed.Using 15 minutes a time, no more than 30 minutes a day..