Mini Air Purifier Cleaner Air Filter USB Negative Ion Indoor Absorber Diffuser

Hign-concerned Chemical : none Formaldehyde Removal Rate : 98.00% Benzene Removal Rate : 98.00% Wind Speed : Standard Dimension : other Power Supply : USB Noise : ≤30DB Style : Air Purifier Application area : 35-60m² Capacity (CFM) : Negative ion Power Source : USB Usage Condition : Car Charger Anion Density : 1000000pcs/m³ Certification : none Type : Activated Carbon Air Filter Installation : Portable Function : Dusting Voltage (V) : 5V Power (W) : 5w Air Volume : 50m³/h Brand Name : Kesoto Origin : Mainland China MainKey1 : car purifiers MainKey2 : activated carbon air filter purifiers cleaner pet MainKey3 : filtration purifier ionizer filters replacement MainKey4 : guard vent kitchen negative desktop ion MainKey5 : home office USB indoor mini vehicle car smoke MainKey6 : odour dust smell allergies remover diffuser germ