wifi global maritime distress safety system

{"cid":"91197283","title":"SPAT-1000A modular integrated design Vxworksreal-time operation system Global Maritime Distress & Safety System","imgUrl":"https:\/\/img.ismap.com\/nimg\/af\/6a\/d713477f1605b95058e1babb60e8-200x200-1.jpg","attrs":{"Brand Name":"THUNDSEA","Model Number":"SPAT-1000A","Minimum Order Quantity":"one set","Delivery Time":"15 Days","Certification":"CCS","Place of Origin":"China-made","Payment Terms":"L\/C, T\/T","Supply Ability":"30 set per month","Packaging Details":"carton box","Frequency range":"156.025MHz~162.025MHz","Channel bandwidth":"25kHz","Transmitting power":"12.5W\/2W\u00b11.5dB(User-defined)","Receiving sensitivity":"\uff0d107dBm","DSC receiver":"CH 70 channel,156.525MHz","Overall dimension":"270mm\u00d7180mm\u00d775.5mm","Weight":"2kg","Display":"7\"TFT","Display size":"154mm\u00d785mm","Screen resolution":"800\u00d7480","COM1-COM6":"RS422,4800bps~115200bps","COM7-COM8":"RS232,4800bps~115200bps","Internet interface":"10M\/100M","Transport protocol":"IEC61162-2,NMEA 0183","Signal transfer output":"Relay switch","Relay switch":"DC 24V","Supply range":"DC 9.6~36V","AIS mainframe":"1 set","MKD":"1 set","Power cord":"1 pcs.","Data cable":"1 pcs.","Mounting accessory":"1 set"}}

{"cid":"91149114","title":"Maritime Self - Floating Emergency Position Indicating Radio Beacon - EPIRB","imgUrl":"https:\/\/img.ismap.com\/nimg\/99\/0c\/e7457b2e73850866fb92acfad74e-200x200-1.jpg","attrs":{"Price":"negociation","Brand Name":"SEAMAN","Model Number":"SM86941","Minimum Order Quantity":"10 pcs","Delivery Time":"15~20 days","Certification":"CCS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"500 pcs \/ month","Packaging Details":"Export carton pack","Name":"EPIRB","Application":"Ship\/Boat Emergency Position Indication","Standard":"IMO\/IEC and Cospas\/Sarsat","Signal":"406MHz SOS signals","Battery life":"5 years","Cover":"water tight, orange color"}}