use USB connector as power supply.It's plug-and-play. Provide a good protection for those people using computer.
Minimum Order Quantity: 2000 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Year
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With infrared ray and UV light,it's suitable for human health.
The infrared ray between 0.2-0.5eV can activate the synthesization and reproduction of DNA.
Its help for the human longevity.
With high density Ions (more than 2,000,000 ion/cc),it could provide a good proof against the radiation.
HEPA,Activated carbon could collect the particulate and remove the odor around the computer.
It will make you use computer more safely!