msa altair 4xr portable gas detector

{"cid":"91202321","title":"MSA-10178557 4XR Multi Gas Detector O2 H2S CO With Charcoal Case","imgUrl":"https:\/\/img.chinax.com\/nimg\/7e\/c4\/52faecefa5c839c989a6f4498c1e-200x200-1.jpg","attrs":{"Price":"USD$560 piece\/pieces","Brand Name":"MSA","Model Number":"10178557","Minimum Order Quantity":"1","Delivery Time":"3-5 work days","Certification":"CCC.CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"100","Packaging Details":"carton","Type":"Gas detector","Gas":"LEL,O2,CO,H2S,H2S-LC,SO2,NO2","Temperature Range":"-40\u00b0C to +60\u00b0C","Product name":"Multigas Detector"}}

{"cid":"91211450","title":"MSA Altair 4XR (LEL, O2, CO, H2S) Multigas Detector For Industrial Use Electrochemical XCell","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/00\/8c5cdeb971b06a30076a8867c109-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"MSA","Model Number":"Altair 4XR","Minimum Order Quantity":"1","Delivery Time":"3-5Workingdays","Place of Origin":"USA","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"2000pcs\/Month","Packaging Details":"Standard Box","Drop test":"7.5m","Size":"110*76*35mm","Sound alarm":">95dB at30CM","Flash alarm":"LED light"}}