sip intercom analog to ip converter

{"cid":"91210763","title":"Voip Industrial Sip Phone weatherproof telephones Ip Intercom System","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/6f\/78918e84bfc81077f0b79c8d5c60-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Yuantong","Model Number":"YT-SG301","Minimum Order Quantity":"1","Delivery Time":"15-25 days","Certification":"CE, FCC, RoHs","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000 pcs per month","Packaging Details":"Carton","Product Name":"Industrial Voip Video Phone","Material":"Stainless steel","Feature":"Video communication","Installation":"Wall mounting","Warranty":"2 Years","Packaging":"Pearl Cotton, Wooden Support"}}