lightweight wearable air purifier with warranty

{"cid":"91220565","title":"1M3 Lightweight Wearable Air Purifier Dimensions 96 X 56 X 33mm Portable","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/94\/8537fda8ebec6b1f67dcf7d28245-200x200-1.jpg","attrs":{"Price":"19usd for 500pcs","Brand Name":"WAYPOTAT","Model Number":"NC01","Minimum Order Quantity":"100 pcs","Delivery Time":"7-30 work days","Place of Origin":"China","Certification":"CE, FCC, RoHS","Payment Terms":"T\/T","Packaging Details":"44*44*30cm\/60pcs","Charging Time":"2 Hours","Applicable Area":"1 M\u00b3","Warranty":"1 Year","Noise Level":"<20dB(A)","Weight":"74gs","Battery Capacity":"850 MAh","Dimensions":"96*56*33mm","Battery Life":"21 Hours"}}