21h long lasting personal air purifier

{"cid":"91220565","title":"Long-Lasting Wearable Air Purifier Endurance 21hours And Plastic Wearable Ionizer For Superior Air Filtration","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/66\/212cc0bd55869fe1696372be3336-200x200-1.jpg","attrs":{"Brand Name":"WAYPOTAT","Model Number":"NC01","Place Of Origin":"China","Weight":"Less Than 1 Pound","Key Words":"Wearable Air Purifier","Installation":"MINI","Net Weight":"74g","Battery":"850mAh","Size":"9.5cm*3.4cm*18.5cm","Working Time":"21 Hours","Featured Function":"Endurance 21hours"}}

{"cid":"91210914","title":"App Controlled Small Desk Heater Fan IP44 Waterproof Customizable Color","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/54\/f1a2abe0b84ebaf591b44f4abeba-200x200-1.jpg","attrs":{"Price":"2-49pcs 26$;50-499pcs 25$;500-4999pcs 23.8$;>5000pcs 22.5$","Brand Name":"HEBRONFAN","Minimum Order Quantity":"2","Delivery Time":"7-14 day","Place of Origin":"China","Certification":"CE,FCC,RoHS,KC,PSE","Packaging Details":"1 set\/ box ,8 boxes\/ctn ,5379sets\/hq","Payment Terms":"T\/T","Supply Ability":"5000\/day","Timer":"1-4h","Color":"Customizable","Heating Area":"100-270sq.ft Heating Area","Fast Heating":"3 Seconds","Features":"Adjust Up And Down Avaliable","Waterproof":"IP44","Material":"ABS+PC Anti Flaming","Power":"1500W"}}