Product Description:
Due to the low temperature in winter, in order to keep oneself
warm, you can buy a heated hand warmer. This graphene hand warmer
can be efficient, energy-saving, and has good thermal stability.
The graphene electric heating material has a nearly 100% electric
heating conversion rate, which is more energy-efficient than other
hand warmers. Warm Hand Treasure uses electricity as its energy
source, with no harmful gases or radiation during use. It can also
eliminate noise and provide a quiet environment. Low usage cost and
long service life. Good stability, non corrosion, and convenient
installation. Safe and reliable, without any leakage. The surface
is made of flannel material, which has good warmth retention and is
soft and comfortable. The warm hand treasure is equipped with a
zipper that can be extended and used as a small heating pad.
Features:
1 Efficient and energy-saving, with good thermal stability
2 Electricity is used as energy source, with no harmful gases or
radiation during use
3 Low usage cost and long service life. Good stability, non
corrosion, and convenient installation. Safe and reliable
4 Stretch out and use as a small heating pad.
Specification: