Description SPECIFICATIONS ONLINE ONLY – SALE FINAL – NON-REFUNDABLE Brand Name: Contec Commodity Quality Certification: 3C Origin: Mainland China Item Type: Household Health Monitors Accessories Notice： 1：The 8Mhz probe is used by doctors to monitor blood flow, and cannot be used by pregnant women to measure fetal heart rate. The 2Mhz and 3Mhz probes is used to measure the fetal heart rate 2：The above pictures are only used as a reference for distinguishing products. This link is only a probe, excluding the host.
