1 By One BT-200 Vascular Doppler with 8 MHz (1 probes)

A handheld vascular doppler device is a medical tool used to detect blood flow in the arteries and veins of the body. The device uses high-frequency sound waves to detect the movement of blood through blood vessels, and produces an audible sound that indicates the rate and direction of blood flow. • Compact and light • High-Sensitivity Doppler probe • Ergonomic design • 2 to 4 Ranges of probes • Easy to use • Long time continuous use (6 hours) Specifications: • Display • LCD Backlight • Low battery display • Signal quality display • Heart rate range • 50~240 bpm • Accuracy • ±2% • Ultrasound Frequency • 2, 4, 5, 8 MHz • Ultrasound Intensity •