Fetal Doppler Posted By RONGXINDA -
China
Summary: fetal doppler rsd f20 1 light smart fasion 2 sound alarm fhr abnormal safe 3
Fetal Doppler2 Posted By wang123456 -
China
Summary: fetal doppler2 ultrasonic frequency 2 5 mhz 100 30 135 mm 0 5kg continuous 8
Fetal Monitor1 Posted By wang123456 -
China
Summary: ultrasonic probe fetal heart type proof dirctional pulse doppler frequency 2 5