voip billing system

{"cid":"91202182","title":"2.4G 5G VDSL2 VOIP Modem 4 Ports 802.11AC Router Modem Voip Wireless 1600mbps Wifi","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/68\/0cab6d1bd0d79d3b0fa036c3a8e5-200x200-1.jpg","attrs":{"Price":"58-76USD","Brand Name":"ZISA","Model Number":"V800VWL-AC","Minimum Order Quantity":"1","Delivery Time":"5-8weeks","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"10000PCS","Packaging Details":"box 1kg","Product name":"2.4G&5G ADSL MODEM","Operating Humidity":"10%\u201495%, non-condensing","Storage Humidity":"5%\u201495%, non-condensing","Power supply":"12V 2A","Color":"Black","Type":"VDSL2 MODEM","Chipset":"BCM63167"}}

{"cid":"91201788","title":"3G 4G Wifi connectivity Bank ATM Machine Dual Screen Smart Printing Kiosk","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/bf\/315b8d7c0aac1314800a603b8e01-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Hunghui","Model Number":"KH-2026","Minimum Order Quantity":"1","Delivery Time":"7-20 days","Certification":"FCC\/CE\/CCC\/ISO9001\/RoHS","Place of Origin":"Shenzhen China","Payment Terms":"D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000 units per month","Packaging Details":"Standard Exporting Package with bubble foam, carton and wooden case","Product Name:":"A4 document printing kiosk","Feature:":"A4 HP laser printer, windows pc, metal 64 keyboards","Keyword:":"Copy Vending Machine","Screen size:":"15' 17' 19' 22' or above","Optional parts:":"card reader, cash acceptor, cash dispenser, camera","Operation system:":"Windows XP\/Windows 7\/Windows 8","Power supply:":"AC110V-240V 50-60Hz","Applications:":"Bank,Mall,Hotel,Library,Cinema,Museum,Exhibtion Hall,"}}