... magnification: image zoom (real-time status under B mode), up to 5 times (area); local amplification function which can be enlarged ... and multi-stage dynamic focusing with 4 transmit focus; support to launch multi-focus combination;Fixed characters and real-time clock ... , *1.2, *1.5, *2.0;Port: USB 2.0, VGA, Video connector; Wide application: abdomen, OB/GYN, urology, cardiology, small parts ...