two way radio with fast communication

{"cid":"91221595","title":"POC Long Distance Two Way Radio BQ-338 4G gps positioning Nationwide unlimited distance Professional public network","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/74\/649f2b044017d944ce3dfd290452-200x200-1.jpg","attrs":{"Price":"US $32","Brand Name":"Binqi","Model Number":"BQ-338","Minimum Order Quantity":"2","Delivery Time":"7-15 work day","Certification":"-","Place of Origin":"China","Payment Terms":"L\/C D\/A Western Union D\/P T\/T MoneyGram Paypal","Supply Ability":"100 Piece\/Pieces 7days","Packaging Details":"25*20*10cm Piece\/Pieces"}}

{"cid":"91178553","title":"Two Way Communication COFDM Transmitter MIMO Radios TDD COFDM IP Mesh Video Audio Data Ethernet Transceiver","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/0c\/af037bd7c44dc48e5b9c0d066fc3-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"SUNTOR","Model Number":"ST9602MD","Minimum Order Quantity":"1Set","Delivery Time":"1-2weeks","Certification":"CE, FCC","Place of Origin":"CHINA","Supply Ability":"500sets\/month","Packaging Details":"Aircasing","Modulation":"COFDM","Waterproof":"IP66","MESH":"2*2 MIMO","RF Power":"2watts","Antenna":"2*N-Type Female","Encryption":"AES256","Power":"DC12V","Power Consumption":"25Watts"}}