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Specifications:
Control method: button
Output power: 0.1 (W)
Product power: Less than 1W
Voltage: DC5V
Charging time: 0.8 hours
Use time: about: 4-8 hours
Working principle: negative ion
Negative ion concentration: 10 million pcs/cm³
Applicable area: 9㎡
Battery capacity: 250mAh
Product weight: 30g size:47x47x17mm
Material: ABS c
Color: Black/Pink/white/yellow
Note: Please charge and use after receiving the goods
FREESHIPPING