goip 32 port gsm gateway

{"title":"Avoid SIM Blocking 32 ports 128sim cards goip gsm gateway","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/11\/a0\/9ac10c2d0a22586d51f323b66ece-200x200-1.jpg","attrs":{"Price":"USD 300-1000 per unit","Brand Name":"Biocare or OEM","Model Number":"GOIP8","Minimum Order Quantity":"10 units","Certification":"CE FCC","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"5000 per month","Packaging Details":"30*15*5CM","GSM port":"4-8","Protocol":"SIP 2.0","IMEI Changeable":"Supported","Quad-Band GSM Network":"850\/900\/1800\/1900MHz","Software supported":"VOS IMS Call terminal","Application":"ip pbx, wireless call terminal, call center","SMS sending":"supported"}}