---
product_id: 656143405
title: "Dr. Odin OFD 103 Fetal Doppler with in-Built Speaker, Smart Noise Reduction & Heartbeat Detection Machine for Home & Clinic Use – Includes Ultrasound Gel for Accurate Monitoring"
brand: "dr. odin"
price: "¥9881"
currency: JPY
in_stock: true
reviews_count: 8
category: "Dr. Odin"
url: https://www.desertcart.jp/products/656143405-dr-odin-ofd-103-fetal-doppler-with-in-built-speaker
store_origin: JP
region: Japan
---

# Dual audio output for private or shared listening Large backlit LCD with waveform visualization Smart noise reduction for crystal-clear heartbeat Dr. Odin OFD 103 Fetal Doppler with in-Built Speaker, Smart Noise Reduction & Heartbeat Detection Machine for Home & Clinic Use – Includes Ultrasound Gel for Accurate Monitoring

**Brand:** dr. odin
**Price:** ¥9881
**Availability:** ✅ In Stock

## Summary

> 👶 Hear the heartbeat of tomorrow, today.

## Quick Answers

- **What is this?** Dr. Odin OFD 103 Fetal Doppler with in-Built Speaker, Smart Noise Reduction & Heartbeat Detection Machine for Home & Clinic Use – Includes Ultrasound Gel for Accurate Monitoring by dr. odin
- **How much does it cost?** ¥9881 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/656143405-dr-odin-ofd-103-fetal-doppler-with-in-built-speaker)

## Best For

- dr. odin enthusiasts

## Why This Product

- Trusted dr. odin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visualize the Moment:** Large backlit LCD displays heart rate and waveform, perfect for low-light environments.
- • **Clarity in Any Setting:** Smart noise reduction technology cuts ambient noise for consistent, clear audio.
- • **Portable Peace of Mind:** Lightweight, battery-operated design makes monitoring easy at home or clinic—wherever you are.
- • **Precision You Can Trust:** Autocorrelation algorithm ensures ultra-accurate fetal heartbeat detection with minimal errors.
- • **Hear Every Beat, Your Way:** Built-in speaker plus headphone jack lets you choose private or shared listening anytime.

## Overview

The Dr. Odin OFD 103 Fetal Doppler combines advanced autocorrelation heart rate detection with smart noise reduction and dual audio output, delivering precise and clear fetal heartbeat monitoring. Its large backlit LCD with waveform visualization and portable, battery-powered design make it an essential device for expectant parents and clinicians seeking reliable, real-time reassurance.

## Description

Dr. Odin OFD 103 Fetal Doppler with in-Built Speaker, Smart Noise Reduction & Heartbeat Detection Machine for Home & Clinic Use – Includes Ultrasound Gel for Accurate Monitoring : desertcart.in: Industrial & Scientific

Review: Good Product - Great product!!!!
Review: Useful - It takes a little practice but then it’s a must have for people who would like to medically monitor their pregnancy. Specially those days when the the baby movements are less then hearing a normal heart beat of the baby prevents from panicking and calling the doctor again and again

## Features

- Advanced Heart Rate Detection: Uses autocorrelation algorithm for precise fetal heartbeat monitoring with minimal errors.
- Built-in Speaker with Clear Audio: Listen to your baby’s heartbeat instantly, with adjustable volume and no external accessories needed.
- Dual Audio Output: Equipped with both speaker and headphone jack for private or shared listening.
- Smart Noise Reduction Technology: Reduces ambient interference for clear and consistent sound quality.
- Large Backlit LCD Display: Shows fetal heart rate clearly with waveform visualization, even in low light conditions.
- High-Sensitivity Ultrasound Probe: 2.5 MHz probe ensures optimal detection from early pregnancy stages.
- Battery Operated & Portable: Lightweight and compact, runs on 2 AA batteries (included) – ideal for home and clinical use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DGPYJD62 |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #845 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Fetal Monitors |
| Brand | Dr. Odin |
| Colour | White & Blue |
| Compatible Devices | Ct Scan |
| Country of Origin | India |
| Generic Name | Heart Rate monitor |
| Included Components | Fetal Doppler, Battery, Instruction manual |
| Item Weight | 350 g |
| Item model number | OFD103 |
| Manufacturer | Dr. Odin |
| Material | Plastic |
| Net Quantity | 1 Count |
| Packer | Netgen World, Plot No. 186, Industrial Area, Phase 2, Chandigarh, 160001 |
| Product Dimensions | 30L x 90W x 140H Millimeters |
| Sensor Type | Ultrasound |
| Size | 3 x 9 x 14 cm |

## Product Details

- **Battery Description:** Lithium-Ion
- **Brand:** Dr. Odin
- **Colour:** White & Blue
- **Compatible Devices:** Ct Scan
- **Item Weight:** 0.35 Kilograms
- **Manufacturer:** Dr. Odin
- **Material:** Plastic
- **Product Dimensions:** 30L x 90W x 140H Millimeters
- **Sensor Type:** Ultrasound
- **Size:** 3 x 9 x 14 cm

## Images

![Dr. Odin OFD 103 Fetal Doppler with in-Built Speaker, Smart Noise Reduction & Heartbeat Detection Machine for Home & Clinic Use – Includes Ultrasound Gel for Accurate Monitoring - Image 1](https://m.media-amazon.com/images/I/61QGITbsLOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by A***R on 23 August 2025*

Great product!!!!

### ⭐⭐⭐⭐ Useful
*by A***R on 26 May 2025*

It takes a little practice but then it’s a must have for people who would like to medically monitor their pregnancy. Specially those days when the the baby movements are less then hearing a normal heart beat of the baby prevents from panicking and calling the doctor again and again

### ⭐ Scam n useless product
*by S***A on 6 July 2025*

Why did you pick this product vs others?: It’s a worst and time waste product. Please don’t go for it. It’s totally useless. It shows readings even on non pregnant person too. Whosoever is serious about their fetal heart rate, please don’t take it. This product is a total scam. I’m totally disappointed and frustrated with this.

## Frequently Bought Together

- Dr. Odin OFD103 Fetal Doppler with Ultrasound Gel and in-Built Speaker – Portable Baby Heartbeat Monitor for Home & Clinic, Clear Sound, Easy-to-Use, Safe for Pregnancy, Ideal for Expectant Mothers
- SMARTCARE Ultrasound Gel 250ml - Premium Diagnostic Imaging Gel for Superior Clarity and Precision
- SMARTCARE Ultrasound Gel 250 ml, Blue | Gel for Accurate Imaging

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-03*