host call function explosion proof telephone

{"cid":"91210763","title":"SIP Explosion Proof Telephone","imgUrl":"https:\/\/img.ismap.com\/nimg\/b8\/71\/7ac4e4d186e99e74ab8de10d549c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Yuantong","Model Number":"YT-IPSG\/EX10","Minimum Order Quantity":"1 Set","Delivery Time":"5-8 working days","Certification":"CE, FCC, ISO9001, RoHS compliant","Place of Origin":"China, Shenzhen","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1000 sets per month","Packaging Details":"Phone size: 373 *282 *137(mm) Packing material: corrugated box, pearl cotton lining Gross weight: 9KG Net weight: about 8KG","Type":"Industrial Explosion Proof Telephone","Color":"Red or Customized","Material":"Aluminum alloy","Certificate":"CE, FCC, RoHs","Feature":"Explosion Proof","Mounting":"Wall Mounted","Weather Resistance":"IP65","Warranty":"2 Years"}}

{"cid":"91183860","title":"IP67 Explosion Proof Telephone Rugged Feature For Mine 2000mAh","imgUrl":"https:\/\/img.ismap.com\/nimg\/bd\/d4\/ebfc757262874b22f6f090742f47-200x200-1.jpg","attrs":{"Price":"$199.99\/units >=5 units","Brand Name":"J&R","Model Number":"JR-JR-MP-01","Minimum Order Quantity":"5 units","Packaging Details":"pearl cotton, carton","Supply Ability":"50000 Unit\/Units per Month","Type":"VoIP Phone","Network":"Ip","Color":"Yellow","Weight":"138g","SIZE":"200mm (H)","Material":"ABS+ PVC","Power supply":"1200mAh\/2000mAh","VoIP Protocols":"SIP 2.0(RFC3261)","Port":"Shenzhen"}}