Fetal Doppler BF-500D
Professional Doppler, very solid, with big Probe to enable an effective search for heartbeats. Excellent price/performance ratio!
This Fetal Doppler will make heartbeats of unborn babies from 10-12 weeks and up audible. The Doppler is of the same Quality as medical doctors have been using for the last 30 years! Just recently this technology became available for the consumer mass market.


Specifications of the Doppler:
- volume control
- 9V batteries, rechargeable, for appr. 7hrs of enjoyment
- ultrasone frequency: 2MHz
- ultrasone intensity: <10mW/cm2
- doppler frequency: 0 - 3KHz
- effective area of the transducer: 6 ± 0.5 cm2
- net weight: 270 gr 
 
Package includes:
- adapter to charge batteries
- English manual
- carry cord
- a tube gel...can also be ordered separately

Interested in the version with LCD, please consult the BF-500D+.

If you don't feel comfortable yet with the information offered, you can always consult the manual of the BF-500D which can be found here!

The manufacturer of this fetal doppler ships worlwide already for year professional medical equipment and has been certified ISO and CE.
The certificate can be found here !