Model : EH-HC-002

Material : Composite Cloth,Super-soft Velvet

Battery : Universal portable power bank 

Heating Area : Neck

Temperature : Constant temperature

Size : One size fits all

Features : Keeps you warm and protects your neck,relieves neck fatigue.

Material, color, size, voltage, power, battery specifications, heating area, etc. all can be customized. Welcome to consult!