Garmin echoMAP CHIRP 74sv 7" GPS with ClearVu and SideVu Transducer 010-01803-01 The Deal Finder September 2, 2018 Leave a Comment Garmin echoMAP CHIRP 74sv 7" GPS with ClearVu and SideVu Transducer 010-01803-01 Original Price: $899.99 Sale Price: $439.99 Shipping: $0.00 BUY NOW FOR ONLY 439.99