Sell 2.5mhz Fetal Doppler Portable Ultrasound Pregnant Baby Heart Rate Monitor CE FDA best price

Product Information: Fetal Doppler is a kit used to detect the heartbeat of an unborn baby. It features a large LCD with a blue backlight that displays the heartbeat per minute, a built-in loudspeaker with buttons to increase or decrease the heartbeat volume, and a MHz waterproof ultrasound probe with coil cable. This product is lightweight, highly portable, easy to operate Features: 1. Humanized bended probe for convenient operation 2. 3 work modes: real-time, average, manual 3. Built-in speaker gives clear and loud voice. output for headphones 4. High sensitivity probe, can be changed on requirement 5. Automatic shutdown function in case of no work for one minute 6. CE FDA Approved Pocket Fetal Doppler Method of use: Looking for baby’s heartbeat sound 8-18 gestational weeks:This stage most mothers feel slightly quickening, and fetal heart sounds signal is weak at this stage, suggest an cardiac monitoring after getting up in the morning. 18-28 gestational weeks: Mother can feel obviously quickened, if found that fetal long time no movement, a number of abnormal or quickened, you should immediately use tire choice for cardiac monitoring. 28-40 gestational weeks: Cardiac monitoring critical period, fetal hypoxia condition easy happen, suggest monitoring 3 times a day.(morning, noon, night). Attention: Battery is not included due to the logistics limit，hope you can understand. What's included? 1* Gift Box. 1* Fetal Doppler. 1* Instruction. 1* Qualification Certificate