Home / Diagnostic Instruments and Supplies / Dopplers / Doppler Systems / Sonotrax Vascular Dopper with 4 MHz Probe Sonotrax Vascular Dopper with 4 MHz Probe SKU: 1170734_EA Category: Doppler Systems Additional information Additional information Weight 1.4 lbs Dimensions 9.5 × 6.05 × 3 in