Feature 1Dual-channel AIS and GPS receiver for fast acquisition and update of targets. 2With small size and light weight, the receiver is easy to carry and use. 3The integrated AIS receiver ensures your safety at sea by providing all the data you need for situation awareness and collision avoidance. 4The receiving distance is long, the receiving distance is about 28 nautical miles, maximum range guarantees navigation safety. 5Manufactured from premium ABS materials for a long service life and stable performance.Conditon: 100% Brand NewItem Type: AIS ReceiverMaterial: ABSColor: As Pictures ShownWorking Current: <120maReceive Channel: 162.025 MHz and 161.975 MHzModulation Method: GmskReceiving Sensitivity: Better than -103dbm @ 20%berAntenna Port: SMA connector (1 for GPS, 1 for AIS)Data Port: Nmea 0183, rs232, rs422, usb, 38400 bpsOutput: GPS, RMC, VTG, GGA, GLL, GSA, GSVAIS: VDMWorking Temperature: -20- 55 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Receiver1 x GPSAntenna1 x AIS Extension Reduction Antenna1 xSMA Male Connector