F10 graphene ancient salt & Chinese herb waist belt is a kind of healthy physical therapy products adopting graphene heated technology, with far infrared light wave on the waist for relieving waist ache and stiffness.
The graphene far-infrared USB heated vest outdoor is a kind of healthy heating product adopting graphene heating film technology, specially used in winter to keep warm with smart temperature control, fast heating functions, no worry about cold weather anymore.