Doppler Fetal Heartbeat Detector Baby Care Household Portable For Pregnant Fetal Pulse Meter No Radiation Stethoscope Baby Car
$60
Availability: 200 in stock
| Origin | CN(Origin) |
|---|---|
| Age Range | Maternity |
| Item Type | Maternity Prenatal Monitoring Devices |
| Material | Composite Material |
| Model Number | — |
| Size | Small |
| Application | — |
| Support | dropshiping&wholesale |
| Weeks of pregnancy | 9 weeks can be tested under 2.0MHZ |
| Working humidity | 15-85% |
| Atmospheric pressure | 86-106kPa |
| Comprehensive sensitivity | not less than 90db |
| FHR measuring range | 50-210 BPM |
| Power supply | 2 AA batteries |
| Display type | OLED color |
| Features | LCD display, portable |
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