Product Description

Features:
Pocket Fetal Doppler mainly applies to detect the fetal heartbeat rate from the twelfth week;

LCD can display FHR, synchronous FHR signal, battery indicator, volume of sound and alarm indicator accurately;

Built-in rechargeable battery can work continuously more than 5 hours;

TFT LCD display for use conveniently at night; 4 modes count the FHR: Average, Auto, Manualand Instant

Automatic power off ( one minute), self-detect function, and alarm function when FHR is out of the normal range or battery power is in shortage;

Only **0g, can be carried conveniently with a gallus;

Built-in speaker and collocated with earphone jack;

2.0MHz probe.

Specifications:
Executive Standard: EN****6:***5

Ultrasonic frequency: 2.0MHz±*0%

Ultrasonic intensity: ≤*0mW/cm2

Comprehensive Sensitivity: ≥*0dB

FHR range: ******0bpm(±2bpm)

FHR alarm range: ≤**0bpm or ≥**0bpm

Isptp: ≤0.1MPa

Battery: 9V dry battery (optional for 8.4VNi-MH rechargeable battery and charger)

Maximum audio output intensity: ≤1W

Doppler frequency: ********0Hz

Static continuous working time: ≥2h

Automatic Dormancy time limit:1 minute

Working temperature: ****0℃

Humidity: ≤*0%

Atmospheric pressure: ******6kPa

Packaging collocation:
Single Unit Dimension: *4cm x *3cm x *2cm Gross Weight: 1.5kg

*0 pcs/carton Dimension: *4cm x *6cm x *2cm Gross Weight: *8kg

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