The ECHOMAP UHD2 7" cv is a compact fishfinder and GPS combo unit with a 6.1 x 3.4 inch WVGA display, keyed controls and an IPX7-rated housing. It carries a built-in GPS and Galileo receiver at 5 Hz with WAAS support, along with a built-in 500 W CHIRP sonar offering traditional and ClearVu scanning at frequencies from 260 to 1200 kHz. Data storage runs to a single microSD card up to 32 GB, with capacity for 5,000 waypoints, 50 saved tracks and 100 routes, and it connects to a 4-pin transducer and a Garmin Wi-Fi network for chart and software updates. Power draw is a typical 1.0 A at 12 Vdc.