Ewinever EWIN(R)1Pcs New Self-heating Neck Health Care Protecting Belt with Magnetic

Very easy to use, just wear around your neck.
Relax and relieve your neck,by slowly increasing pressure and heat.
Length(unfolded): 45cm
Length(folded): 12.5cm

Technical Details

Width : 0.75 cm
Height : 0.75 cm

Product Details

ASIN : B00P1WWDL6