The Sonotrax fetal doppler heartbeat monitor is a high quality, medical grade device capable of detecting a fetal heartbeat as early as 10-12 weeks.
Sonotrax comes complete with:
3Mhz Waterproof Probe
Doppler Gel
Carrying Case
Easy to follow Instructions.
Features Include:
LCD Digital Display
Backlight (Pro only)
Interchangable 2,3,4 or 8 Mhz Waterproof probe
Built-in speaker
Built-in recording (Pro only)
Audio output for recording to your PC
1 year warranty