Best Graphene Hand Warmer Reusable USB Winter Outdoor Electric Charging Heating Pad Hand Warmer
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:
| Product Name | Graphene hand warmer | Brand name | sheerfond |
| Material 1 | Graphene | features | fold |
| Function 1 | keep warm | Function 2 | Rapid heating |
| advantage | Far infrared | style | Portable |
| type | Warm cushion | application | winter |
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