product details

Fetal Doppler YK-90 series

Feature

Integrated design of main unit and probe

Ultra-thin shape, light, dexterous and beautiful

Headphone design, so that mothers-to-be can listen to fetal heart sounds at the same time

High-sensitivity ultrasonic transducer

High-precision PHR LCD digital display

Ultra-low ultrasonic output intensity is far less than the national standard, ensuring safe use and extremely high safety qualityUltra-low energy consumption, two standard AAA alkaline batteries can meet long-term testing

Low battery reminder

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