| Items | FDK-201 |
|---|---|
| Product size | 132× 104× 34mm |
| Display | 1.77 inch TFT |
| Probe frequency | 2.5MHz ± 10% |
| Fetal heart rate range | 50bpm~240bpm Resolution: 1bpm |
| Accuracy | 士2bpm |
| Power consumption | <0.8W |
| Battery type | 2* 1.5V AA batteries |
| Normal working conditions | |
| Operating temperature | 5℃~40℃ Operating |
| Humidity | 30%~80% |
| Atmospheric pressure | 70.0kPa~106.0kPa |
| Packing size | 40 PCS /CTN |
| CTN | 57*36*31CM ,16/15KG |