Mckesson Hand-Held Doppler Unit Lumeon Obstetrical Probe 2 MHz
Bistos BT-200 Fetal Doppler with 2MHz Doppler Frequency, AA Battery | LCD Backlight Screen with Number | Accurate FHR Detection with Clear Sound | at best price.
Edan Sonotrax II Fetal Obstetric Doppler - Save at Tiger Medical, Inc