fetal doppler

what kind do you prefer/think works best? i had one 5 yrs ago but thought it was smurffy quality.. i am thinking about this one originally $299.95 on sale for $55.49
http://www.fetaldoppler.net/sonoline-b-pink.html
Package Includes: *Sonoline B doppler body
*3Mhz/2Mhz/8Mhz probe.
*60Gram ultrasound gel tube ( good for over 50 tests )
*2 AA strarting batteries
*1 year warranty

The 3 MHz is an early term and general purpose Doppler probe. It will work very well through most full term pregnancies. The 2 MHz probe was designed to accommodate late term and obese pregnancies since it works best at 10 cm and larger depths. A 3 Mhz is more sensitive than a 2 Mhz probe and can pick up baby's heartbeat as early as 8-10 weeks gestation.

Sonoline handheld Fetal Doppler can meet routine examination requirement of obstetricans,midwives,pregnant women and vascular.It is a high performance model with FHR digital LCD display. It has three heart rate processing modes: real-time FHR display mode, averaged FHR display mode and manual mode. It has audio output, and can connect with earphone or recorder with audio input. Sonotrax has a slim, power saving and interchangeable ultrasound probe.

FDA & CE approved.

FEATURES

* Powerful built-in speaker for listening the heartbeat without headphones
* Easy to read LCD with on/off backlight
* Clear digital fetal heart rate display
* Uses 2 AA size batteries which are easy to find (2 new Batteries are included)
* Auto-off feature & low battery consumption to ensures hours & hours of usage
* Battery icon which indicates how much battery is left
* Headphone jack for listening to the heartbeat
* Weights only 180g with the batteries inserted
* Compact design with buttons which are design to withstand repeated usage without wearing out or breaking
* Units features 3 easy to operate modes :

Mode 1 : a heart icon is displayed when the heartbeat is detected and the real-time hear t rate is displayed numerically

Mode 2 : a heart icon is displayed when the heartbeat is detected and it averages the heart rate for a more stable reading

Mode 3 : this mode allows the user to calculate an average heart rate over a specific period of time by manually pushing a button to start & stop the time

Function:

FHR Detection: Speaker output/Earphone output LCD display, Five working modes: Real-time FHR Display mode, Averaged FHR Display mode, Manual mode, continuous operation time>=15 hours

opinions?

that is the one I had for my youngest son. It worked great!

That's the one I have. I think it's great, I used it everyday.

I have this one! Works great  

well i think this may be a winner then lol

where did you buy it? i dont want to have to wait for it to come in lol.

I bought that one on eBay got it in about 2-3 days. Found the hub at 8 weeks 2 days and haven't had trouble finding it since

Im thinking about getting this one as well!!!

I got the sonoline c1 the other day and think it works great. I was 10 weeks when I got it and although it was tricky at first to get used to what I was looking for I've finally got the hang of it