Fetal Heart Doppler Detector JPD-100A, New product: LCD displays FHR(JPD-100A), Delicate, portable, user-friendly
with speaker, for Doctor use
Ultrasound frequency: 2.0MHz, 3% discrepancy
can detect 16 weeks fetus
Power supply: 3 pieces of 5# battery, can working for 10hours after full charged
Packing:
20*19*5. 2cm(1set)
56*42*24cm(20sets)
0. 49kg/set |
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