Description: Product parameters:
Rated voltage: DC5V
Rated power: 30mW
Battery life: approximately 30 hours
Negative ion concentration: 39.8 million pcs/cm³
Killing rate of Staphylococcus aureus: 99.92%
Net weight of product: 30g
Color: White, Black, Pink
Battery capacity: 200mAh
Product size: 55*55*10mm