Active Member
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[China]
Address: 3rd floor, building 1, Wantian International Wood Industry Zone, Wangcheng District, Changsha City, Hunan Province
Contact name:Eleven Xie
chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd |
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Personal Medical Fetal Doppler Baby Ultrasonic Machine
Specifications:
1. Screen: 28 * 17mm double color LED screen
2. Heart Rate Range: 50-240 bpm
3. Heart Rate Accuracy: ± 1% or ± 1 bpm whichever is greater
4. Ultrasound Frequency: 2.5 MHz
5. Ultrasound Sensitivity: > 110dB
6. Speaker: Φ 40mm built - in speaker
7. Auto Shut Off: 2 minutes no signal
8. Battery Type: 2 * AA alkaline batteries
9. Waterproof Grade: IPX1
10. Interface: 3.5 mm earphone output
11. Weight: around 144 g ( excluded batteries )
12. Dimensions: 121(H) x 72(W) x 27(D) mm
Accessories:
