M68C S/Map Compact Fishinderw/0 TransducerHigh-brightness 3.5\" (8.9cm) diagonal 256-color, 1/4 VGA active matrix TFT transflective LCD Impressive 320V x 240H pixel resolution 12-parallel channel GPS+WAAS receiver with internal antenna 800 W peak-to-peak power Depth penetration to 600 feet* (183 m) Find fish and yourself in dazzling color, at a highly affordable price! Features high-detail hydrographic mapping and an internal GPS+WAAS receiver. This unit does not come with a power cord. The power cord is attached to the transducer. « less