DST810 235kHz, Smart Sensor, Bronze with Valve, Bluetooth, NMEA 2000, DST, DST810-BV-N2 Outboards They are constructed with 2

They are constructed with 2 pirces of marine grade aluminium plates

Voltage - Input Range (Volts): 12v

which allows the VHF and AIS to share a single antenna

giving you the flexibility to rotate your seat as needed for optimal comfort and convenience

VSWR: Less than 1

DST810 235kHz, Smart Sensor, Bronze with Valve, Bluetooth, NMEA 2000, DST, DST810-BV-N2 Outboards They are constructed with 2The DST810 Smart Multisensor provides depth, speed through water, water temperature, and boat attitude data in one compact device. Paired with Airmar's CAST App, it allows wireless calibration of speed through water and delivers advanced hull performance information in a simple, intuitive way. The DST810 brings breakthrough capabilities previously available only through expensive PC based software.