Brief Introduction
FD-200A ultrasonic fetal doppler meets the fetus daily check and routine examination at home, clinic, community and hospital.

Features
1.Easy and convenient operation
2.High-fidelity, crystal clear sound
3.Earphone and speaker are feasible
4.High sensitivity doppler probe
5.Low ultrasound dosage
6.Unique ergonomic design

Technical Specification
1.Ultrasound frequency: 2MHz
2.Ultrasound intensity: <10mW/cm2
3.Power supply: Alkalinity battery
4.FHR Measuring range: 50~240bpm
5.FHR resolution: 1bpm
6.FHR accuracy: 1bpm
7.Power consumption: <1W
8.imension: 135mmX95mmX35mm
9.Weight: 500g

Configuration
1.Main body
2.Alkalinity battery
3.2MHz probe

Optional
1.Carry bag
2.3MHz probe
3.Earphone