need help? call toll free 877-866-7400 chat now chat now

toll free phone 877-866-7400

Edan SonoTrax Lite Fetal Doppler

By Edan | Mfr#: SonoTrax Lite | Tiger#: TM77304

Product Highlights

  • FHR and Optional Vascular Monitoring Functions 
  • Supports 2MHZ, 3MHZ, 4MHZ, 5MHZ and 8MHZ Waterproof Probes
  • Up to 9 Hours Continuous On-Battery Use 
  • Audio Play Function & Attached Earphone
  • Supports Connection to External Recorder
List Price: $140.00
Your Price: $105.00
You Save: $35.00 - 25%
Availability:In Stock

  • Secure Shopping!
  • Low Prices
  • Trusted Brands!
Free Shipping (USA)
Ships Within: 24 - 48 Hours

What item is right for you?Ask our Experts!


At, we do our best to provide our customers with quality products at the lowest possible price. If you see an item marked with a Price Match Guarantee seal for less on a competitor website, we will meet or beat it! The site be an authorized distributor and the price quoted must be the standard advertised price.

How to Submit a Lower Price

To submit a lower price send us the item number in question, a link to the competitor price page, along with your full name and contact information to As soon as we receive your email, a member of our sales staff will review the information and contact you with a Meet or Beat offer.

For more information, please call us at 877-866-7400. offers free shipping for this item anywhere in the 48 contiguous United States. Alaska, Hawaii and the territories are excluded unless otherwise noted. 

Call us now for more information on this  offer at 1-877-866-7400.

Overview for Edan SonoTrax Lite Fetal Doppler

Edan SonoTrax Lite Fetal Doppler features a user-friendly and ultra-light design, ensuring a simplified workflow. It is intended to facilitate FHR and optional Vascular monitoring via simple auscultation. This Fetal Doppler promotes an excellent mobility and will fit any point-of-care scene.

SonoTrax Lite comes in a set with a 3MHZ waterproof probe but as well supports 2 MHz, 4 MHz, 5 MHz and 8 MHz probes to provide you a variety of fetus examining options. The probe is connected to the main unit via mini USB socket. The Doppler includes a probe detection function that helps to identify if the probe has been connected correctly and optimizes the workflow. The unit is assembled with an audio play option and an output for earphone or external recorder connection. The sound volume can be adjusted. SonoTrax Lite has two power options: 2 alkaline batteries that are included into a standard configuration, or optionally, two rechargeable NI-MH batteries. The two batteries variations ensure 9 and 8 hours of work in a stand-by mode correspondingly. The main unit weights only 0.7 lbs and measures 1.3" L x 3.5" W x 5.5" H. It comes with a great carry case that allows safe storage and transportation.

Optional Probes

2 MHz, 3 MHz
The 2 MHz and 3 MHz waterproof probes are intended for fetal heart rate detection and fetal heart viability identification and feature 2.0MHz and 3.0MHz frequency correspondingly. The 2 MHz probe, designed for the deep penetration, is applicable for the use during the third trimester pregnancy. The 3 MHz probe realizes deep sensitivity measurement and can be applied for the FHR monitoring during the entire pregnancy.

4 MHz, 5MHZ, 8 MHz
The 4 MHz, 5 MHz and 8 MHz waterproof probes are designed for the Vascular monitoring and provide blood flow in veins and arteries detection. There probes provide 4.0, 5.0 and 8.0 MHz frequency correspondingly. The probes vary in frequency from lower to higher to provide you with a choice to better suit your requirements. The 4 MHz as a vascular probe with the lowest frequency features the deepest penetration level and best suits for examining blood vessels. The 5 MHz probe is optimized for examining deeper vessels. The 8 MHz vascular probe provides the highest resolution and wider detecting range out of three. It is intended for examining surface vessels.

Optional Accessories
12.01.14320 - 2MHz Waterproof Interchangeable Probe
12.01.14321 - 3MHz Waterproof Interchangeable Probe
12.01.14346 - 4MHz Waterproof Interchangeable Probe
02.01.104822 -5MHz Waterproof Interchangeable Probe
12.01.14347 - 8MHz Waterproof Interchangeable Probe
03-02 - Parker Aquasonic Gel (60g, doppler size)

To purchase this product simply click “Add to Cart” and complete your online order in a few easy steps.

What's in the Box
  • Main Unit 
  • 1 3MHz Waterproof Interchangeable Probe
  • 1 Normal Carry Case
  • User Manual
  • Warranty