Affiliated to Shenzhen Mega Health Medical Equipment Co., Ltd., Mega Health has rich experience in providing OEM foundry for domestic and foreign medical equipment companies, and its products have successively won the Guangdong Provincial Major Scientific and Technological Achievement Award, Guangdong Provincial Excellent New Product Award and other honors, and is the social practice receiving unit of Tsinghua University doctoral students. Baby's Heart Whisper 100C fetal heart rate is made of medical-grade ABS material, non-toxic, tasteless and more durable, ± 1bpm high measurement accuracy leading most domestic fetal heart rate products, coupled with affordable pricing, it is really a cost-effective choice for fetal heart rate products, about 160 yuan can start one.