Features:

Portable Fetal Doppler mainly applies to detect the fetal heartbeat rate from the twelfth week.

Built-in rechargeable battery can work continuously more than 6 hours, LED can display FHR;

Alarm function when FHR is out of the normal range or battery power is in shortage;

Built-in speaker and collocated with earphone jack;

2.0MHz probe, Optional 5.0MHz probe for blood stream.

Specifications:

Executive Standard: EN61266: 1995

Ultrasonic frequency: 2.0MHz± 10%

Ultrasonic intensity: ¡Ü10mW/cm2

Comprehensive Sensitivity: ¡Ý90dB

FHR range: 60-210bpm(± 2bpm)

FHR alarm range: ¡Ü100bpm or ¡Ý170bpm

Isptp: ¡Ü0.1MPa

Battery: 14.4V/1600mAh Ni-MH rechargeable batteries

Adapter input voltage: AC 110V± 10% 60Hz / 220V± 10% 50Hz

Rechargeable battery input voltage(no load): DC 24V± 1V

Maximum audio output intensity: ¡Ü2W

Doppler frequency: 100--3000Hz

Static continuous working time: ¡Ý6h

Working temperature: 10-40º C

Humidity: ¡Ü80%

Atmospheric pressure: 86--106kPa

Packaging collocation:

Single Unit Dimension: 34cm x 25cm x 17cm Gross Weight: 3 kg

4 pcs/carton Dimension: 52cm x 36cm x 36cm Gross Weight: 13kg

Normative collocation: Charger, operation manual, approval certification, warranty card