Raymarine MicroNet Cruisingsystem Sejler instrument

Multifunction wireless dual display, speed, depth and temperature transducer, solar powered with 300 hours autonomy, displays 2 lines of data simultaneously, large 20mm (0.8'') digital readout, simple to configure, backlighting to 3 levels, totally waterproof (submersible to 10m), lightweight, only 230g (0.51lbs), compatible with other manufacturers via NMEA.