LCD Display Pocket Hand-held Fetal Doppler

used for detecting the fetal heart rate(FHR) at hospital, clinic, family.

LCD display
Built-in speaker
Blue Backlight
Audio output
Automatic switch-off
Real-time and average
Battery energy Indication
Sound alarm function when FHR is out of the normal range
Multi-colour of main
Ultrasonic Frequency: 2.5 MHz
Dimension:100(L)* 30(W)* 135(H)mm
Weight : 0.5kg
Continuous work time: 8 hours

3.6V rechargeable battery

Packing: individual box