Product information:
Working principle: negative ion
Product Category: Oxygen Machine
Power supply mode: USB
Applicable area: less than 10㎡
Color: Dual-turbo upgraded solar version [three-effect purification K17], dual-turbo oxygen active solar version [four-effect purification K15], K15 exclusive version + filter 2 + fragrance sheet 3, K15 supreme version + filter 3 + fragrance sheet 6
Filter type: composite filter
Purification method: HEPA filter

Packing list:
Air purifier*1