Sell Fetal Doppler

Description

Feature: 
All to one design 
Power with dry batteries (9V) 
The probe taking the principal of fetal ultrasound to collect the fetal heart beat signals of fetus 


Function: 
A) Acquire the fetal heartbeat signals from fetus, broadcast the fetus heart beat sound through headphones or out with loudspeaker. 
B) Can be used singly and also transmit the fetus heart signal to the Remote Central Monitoring System in hospital through ordinary 
Monitoring telephone to provide diagnosis for doctors, enjoying the hospital experts\' diagnostic services at home. 
C) Can transmit the real-time sound of fetal heartbeat to the computer saving for memory by specialized data lines. 
D) Small beautiful appearance, strong ability of processing fetal heart signals, invulnerable to outside interference. 
Specification: 
1. Ultrasound frequency: 3MHz 
2. Acoustic intensity: < *0m W/cm2 
3. Peak negative pressure: < 1 Mpa 
4. Dimension: **4.5mm(L) x *0mm(W) x *0mm(H) 
5. Weight: *9.5g(without battery) 
Packing List: 
- 1 x Fetal Doppler(without battery) 
- 1 x Headset 
- 1 x Line-in Cable 
- 1 x English user\'s manual