server openresty fireproof air extractor

{"cid":"91198866","title":"5 Layers 500W Laboratory Fume Extractor Air Dust Filter","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/d6\/0263f498e3e6f92a4c2324451a9f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Fumego Qubo","Model Number":"FL-500","Minimum Order Quantity":"1","Delivery Time":"5-8 days","Certification":"CE ROHS","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"100pcs per week","Packaging Details":"Carton box package","Material":"Mental shell","Power":"500W","Filter":"5 Layer","Weight":"60kg","Voltage":"110\/220 V","Noise":"70 db","Air flow":"700 M3\/H","Dimension":"550*440*885mm"}}