The SONON 300L selectable 5, 7.5 and 10MHz. Purchase price includes Color, PW and M-Mode,  Calculation packages, PACs and workflow server support. Supported on most iOS, Android and Windows devices. All purchases include 1 year warranty, 24 x 5 support, 1 hrs of personal 1 on 1 coaching, and free access to Healcerion’s e-learning courses.