Q
(PM001) What is the main material? How long is the validity period? How to clean?
A

Mainly bismuth, titanium, π, precious metals and other raw materials, nano-chemical (50nm or less), patented technology can be used in cotton, general cleaning agent, washing machine, direct cleaning, effective period of more than five years (with warranty, do not use bleaching Ingredients detergent and bleach.

Q
(PM002) How long is the effective duration? And what is the method of cleaning?
A

The effective duration is more than 5 years, with a guarantee.

The product should be dried under the low-temperature condition with an ordinary clothes dryer or sunlight in the morning (to prevent strong UV light from damaging the fibers).