Edan SD3 is a new generation vascular doppler as an upgrade of popular Sonotrax Doppler . The most impressive improvement is higher signal/ noise ratio comparing with Sonotrax doppler
SD3 LITE DOPPLER DOES NOT HAVE A LCD DISPLAY .
With excellent sensitivity, complete interchangeability and high durability, SD3 series Ultrasonic Pocket Doppler are ideal for routine fetal heart rate detection by the clinicians.
Compact design with easy one-hand operation
built in speaker
Real-time monitoring for daily use
Normal AA batteries for easy replacements
What included : doppler vascular body , waterproof 2mhz OR 3MHZ probe , carrying case , gel