RL-708 Portable Ultrasonic Doppler Fetal Heart Rate Meter

RL-708 Portable Ultrasonic Doppler Fetal Heart Rate Meter

* Lovely appearance, compact and portable

* High Sensitive Doppler probe, accurate FHR detection

* Double headphone jack design

* Unique technology , to make sure the clear voice

Specification

* Ultrasound Frequency: 2.5MHz

* Comprehensive Sensitivity: ﹥90dB

* FHR Range: 50/min~210/min

* FHR Detection Deviation: ±2/min