Fetal Doppler PD100E

Safety

Class II, Type B

Display

58×36mm LCD display

Power Supply

Built-in rechargeable battery
DC, Working voltage: 14.4V, Ni-MH battery
Continuous operating time: > 4 hours
AC recharger
Speaker power: 1W
Auto shut-off: no signal, no pressing key operation, it will power off automatically after 1 minute

Ultrasound transducer

Working frequency: 2.0MHz or 3.0MHz
Working mode: Continuous/pulsed Doppler
Effective ultrasound send/incept area: 490mm2
Ultrasound strength: <=10mW/cm2
Total sensitivity: >=90dB, at the distance 200 mm to the surface of the probe, the target frequency is 140bpm

FHR

Automatic FHR sound detection or speaking FHR
Measurement range: 50~210BPM of 2.0MHz
Measurement accuracy: ±1% or ±1BPM

Dimension & Weight

26.5 x 17 x 13.5 cm
1.5kg