Fashionable Personal Wearable Mini Portable Car Oxygen Bar Negative Ion Generator Hanging Neck Air Purifier Black

Air Volume: Below 50m³/h
Brand Name: Cikuso
Certification: None
Noise: ≤30dB
Function: Dusting
Application area: <10㎡
Type: Negative Ion
Usage Condition: Household
Origin: CN(Origin)
Power (W): 1w
Style: Air Purifier
Voltage (V): 5V