Features: Detect the blood stream status of arterial/venous by 8.0 MHz, detect the blood flow average velocity, and detect the result of finger/toes and part of body's vein anatomies operation; Display the waveform and the detecting result of the blood stream average velocity and the spectrum line; LCD can display the instant blood flow average, wave form intensity and the detecting result of the blood stream synchronously; Built-in printer with high precision can print monitoring blood stream graphics synchronously; RS-232 port can connect the unit with a computer and store the data.

