Simrad HALO radar uses solid-state pulse compression technology for superior target resolution of up to 72 nautical miles while also detecting objects much closer than conventional pulse radars – as close as six meters. Beam sharpening creates a more useful radar image with clear, easily identifiable targets.This commercial-grade radar is built for long life and reliable performance. The HALO radar features solid state electronics, brush less motor and sealed gearbox that require virtually no maintenance.