Sell 【recommended】Cofoe Doppler Fetal Heartbeat Detector Baby Care Household Portable for Pregnant Fetal best price

Dear customer, thank you very much for visiting our shop. You can place an order directly for the products you like. If you don’t understand the product description, please contact customer service in time, and the customer service will serve you in timeBrand Name：Cofoe Origin：China Mainland Model Number：FD-270B Certification：CE N.W：250g display：LCD material：medical grade materials FHR Measuring Range：0~240BPM (BPM: beat per minute) screen size：44.5mm*23mm Working Mode：Continuous wave Doppler Working Frequency：2.0MHz±10% Effective Radiating Area of Transducer：208mm2±15% working time：5 yearsThank you again for reading the product introduction in detail. If you like it, please place an order. The store looks forward to your attention. The high-quality products are worth recommending. Please share the store and favorite products with your friends and family. Thank you again, I wish you good health, good luck and good mood every day