ITEM NAME:Personal Wearable Air Purifier Necklace/Mini Portable Air Freshner Ionizer/ D3N2 Personal Wearable Air Purifier Necklace/Mini Portable Air Freshner Ionizer/ D3N2 Main function: Mini,portable necklace design, stylish and convenient to carry. Multi functions to purify indoor air, remove PM2.5, formaldehyd, odor and dust, bacteria. Release anion groups, improve air quality effectively. Easy to operate, one button for on/off. Rechargable lithium battery. Product Specification: Power Supply:USB Working principle:anions Applicable area:below 10m2 Functions:air fresher Filter type:no Anion density:1m2 Size: 39*16.5cm Net weight: 30g Noise: below 25dB color: blue Material: ABS Package Contents: 1* air purifier 1* USB cable 1* Chinese and English manual
