CAR AUDIO & VIDEO. Credit and debit cards accepted. To 48 Contiguous US States. Before and After Sale. UNIDEN R8 EXTREME LONG RANGE RADAR/LASER DETECTOR w/GPS & DUAL ANTENNAS w/ARROWS. The all-new R8 is the newest addition to the industry’s most talked about line of radar detectors. Its dual antenna allows the R8 to detect threats from all 4 directions, with voice alerts for the direction of threat. It even shows the direction, band, and signal strength for each. Perfect just got better. GPS TECHNOLOGY w/ AUTO MUTE MEMORY –Read More