Purchase Qty. Reference FOB Price
1,000-2,999 Pieces US$11.80
3,000-4,999 Pieces US$11.60
5,000+ Pieces US$11.40
Product Description
Product Description Item No.: FDK-201 FETAL DOPPLER Description Display: 1.77 inch TFT Probe frequency: 2.5MHz ± 10% Fetal heart rate range: 50bpm~240bpm Resolution: 1bpm Accuracy:2bpm Power consumption: <0.8W Battery type: 2* 1.5V AA batteries ...