RL-703 Portable Ultrasonic Doppler Fetal Heart Rate Meter

RL-703 Portable Ultrasonic Doppler Fetal Heart Rate Meter

* High Sensitive Doppler probe, accurate FHR detection

* TFT Display(Have Wave Form and Bar Graph) 1.7-inch

* Probe and Doppler body separated, more easy to operate

* Have both loudspeaker and 3.5mm headphone jack

* Auto Shut-off in 1 minute

* Timer function

Specification

* Ultrasound Frequency: 2.5MHz

* Comprehensive Sensitivity: ﹥90dB

* FHR Range: 50/min~210/min

* FHR Detection Deviation: ±2/min