US$ 170.00
Specifications: Main body: 75*39*12
Main fabric ingredient content: 83 (%)
Negative ion concentration: 20 million pcs/cm3
Packing boxX1
Product packaging size: 38 * 31 * 9cm
Portable hanging neck negative ion air purifier PM2.5 anti-fog necklace Office Suit Specifications: Main body: 75*39*12Function: In addition to formaldehyde Power mode: USB Rated frequency: 50 (HZ) Control method: push button Applicable area: less than 10m2 Working principle: negative ions Air purifier air volume: 51 150 cubic meters hour Noise: 0 (dB)
US$ 170.00
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