hard shell hbot with safety system

{"cid":"91223173","title":"Highly Safety 1.3ATA Hbot Hard Chamber Hyperbaric Chamber Machine","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/22\/3a\/0e23f600261987d9a788c17ef835-200x200-1.jpg","attrs":{"Price":"419720 USD,The price can be negotiated","Brand Name":"WEIZI","Model Number":"WEIZI -TKY","Minimum Order Quantity":"1","Delivery Time":"180 work days","Certification":"CE\u3001FDA\u3001RoHS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"Negotiable"}}

{"cid":"91219635","title":"Silent 4PSI Hardshell Hyperbaric Therapy Hyperbaric Chamber Room","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cd\/2c\/c4f6949c169f22c8304aee363141-200x200-1.jpg","attrs":{"Price":"95112-105680USD\/pc","Brand Name":"o2ark","Model Number":"Sphere I","Minimum Order Quantity":"1pcs","Delivery Time":"30days","Place of Origin":"Qingdao","Certification":"CE\/ISO","Packaging Details":"Standard packing wooden\/cartons\/plywood","Payment Terms":"TT\/LC","Supply Ability":"50pcs\/month","Oxygen concentration":"23%","Oxygen supply":"Over 90%","Silent Noise Reduction":"Within 45 DB (in) 55 DB (out)","Usage":"Beauty Health Care Sports Injury Recovery","Certificate":"CE ISO9001","type":"Hard Type","Pressurization":"Air","Emergency Pressure Release":"1 Min"}}