Product Description
fetal doppler:
Features:
Ultrasound dosage is under the safe standard
Portable,light measure,handset
LCD display FHR
Quality speaker take more loudly and clear
Auto power off function
Built in rechargable battery,constantly working 6 hours after full charge
High sensitivity,monitor 9-12 weeks fetus FHR
Three mode :Instant,ten times average & manual FHR
Specification:
Probe:waterproof,durable,anti-shock anti-falling down
Power: built in rechargeable battery,DC 7.2V
Dimension:133mm*85mm*31mm
Weight:0.12kg
Humidity: 0-85%