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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