The Edan-SD3-Plus.05 Handheld Vascular Doppler offers precise acoustic clarity for peripheral blood flow evaluations. Outfitted with a bright, high-contrast OLED display screen and a built-in speaker assembly, this lightweight diagnostic system tracks hemodynamic velocities while filtering out underlying tissue artifacts. The included 5 MHz waterproof transducer probe provides optimized medium-depth wave sensitivity, protecting monitoring accuracy and allowing medical teams to reliably locate and examine deep-vein and peripheral arterial vessels.