Power Source: USB Air Volume: 50m³/h Certification: ce Noise: ≤10dB Application area: <10㎡ Wind Speed: Standard Formaldehyde Removal Rate: 96.20% Usage Condition: Household Installation: Portable Benzene Removal Rate: 99.00% Power Supply: USB Anion Density: >4000000pcs/m³ Application: 3-8m³ Function: Dusting Type: Negative Ion Power (W): 1w Style: Air Purifier Oxygen Supply: Below 1L/min Voltage (V): 5V
