gsm voice over the internet phone

{"cid":"91203437","title":"4G Volte Fixed Wireless Phone , LTE WCDMA GSM Fixed Wireless Landline Phone","imgUrl":"https:\/\/img.ismap.com\/nimg\/25\/88\/c05f20ea112b33dde13dd4c36926-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BROADSIS","Model Number":"LS913","Minimum Order Quantity":"1 units","Delivery Time":"25 work days","Place of Origin":"SHENZHEN,CHINA","Payment Terms":"T\/T","Supply Ability":"1000 units\/day","Packaging Details":"470\u00d7380\u00d7440mm\uff085pcs\/box\uff09G.W.\uff1a5.8KG","Chipset":"MT6579 Quand-core 1.5GHz","Display":"5 Inch 1280*720 IPS and Touch","Network":"LTE\/WCDMA\/GSM","HD Voice":"VOLTE","Bluetooth":"4.2LE","WIFI":"WIFI Hotspot"}}

{"cid":"91183860","title":"GSM Type 4G SIP Phone VOIP Terminal 4GB VoLTE Voice Support FM Radio SMS MP3","imgUrl":"https:\/\/img.ismap.com\/nimg\/cd\/a0\/f28e639cf94b1f97c3e7faeb4ba5-200x200-1.jpg","attrs":{"Price":"Reconsideration","Brand Name":"J&R","Model Number":"JR403-GP","Minimum Order Quantity":"1pcs","Delivery Time":"3-7 working days","Certification":"CE, FCC, RoHS, ISO9001:2015","Place of Origin":"Shenzhen, China","Payment Terms":"L\/C, T\/T","Supply Ability":"1000 PCS\/Day","Packaging Details":"Standard carton","Product Name":"SIP+4G Network Phone","Type":"GSM","SIM Card":"Single\/Dual Optional","WiFi":"802.11b\/G\/N,Support WiFi Hotspot","Antenna":"TNC Antenna or Integrated Antenna","SMS\/Bluetooth":"Support"}}