Fetal Doppler Baby Heart Sound LCD Digital Prenatal Screen Display With 2.5MHz ? Features: 1. Clear Fetal Heart Sound: High performance clear fetal heart sound. 2. LCD Display:?Multi- working mode and fetal heart rate display, clear FHR (Fetal Heart Rate) display. 3. High Sensitivity:? grade, high sensitivity waterproof probe , no radiation to detect. 4. Compatible with both earphone and speaker (Earphone NOT included). 5. Perfect to listen and record your unborn baby's heartbeat when she is 16 week. 6. Lightweight and easy to carry,?whether you are at home or out, maybe traveling. ? Specification: Material: ABS Plastic : Pink+White Display: 45mm×20mm Suitable Range: 16 weeks Probe operating frequency: 2.0MHz ± 10% Fetal heart rate range: 50-240BPM : 2x AA bat*tery (Bat*tery NOT included) Size: 6.3x3x13cm /2.5"x1.2"x5.1" Probe Size: 3.2x10.4cm/1.3"x4.1" Probe cable: 1.5m/59" ? Package included 1 x Fetal Doppler (bat*tery and coupling agent are not included) ? Instructions: 1. Press the on/off button to turn on the instrument 2. Apply a coupling agent to the probe 3. Move the probe to find the appropriate fetal heart position (contact the probe directly to the skin) ? TIPS: 1. Every time the fetal heart rate meter is used, clean and disinfect with a dry cloth or paper towel. 2. If you do not use the machine for a long time, it is recommended to take out the bat*tery and store it well 3. This instrument is a fetal heart rate tool, which can not replace the conventional fetal heart rate monitoring. If the fetal heart rate result is not credible, use methods immediately, such as using a stethoscope for verification 4. It should be ensured that the environment in which the instrument is used is not subject to strong electromagnetic interference sources such as interference from wireless transamitters or mobile phones. 5. Suitable for short-term intermittent use 6. It is recommended to use under the guidance of professionals. 7. People who are sensitive to couplant should change water or oil to use ? Note: 1. Please allow 0.5-1cm differences due to manual measurement. 2. Due to the light and screen difference, the item's may be slightly different from the pictures. ?
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