---
product_id: 50173389
title: "Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA)"
brand: "choicemmed"
price: "¥912"
currency: JPY
in_stock: false
reviews_count: 1
url: https://www.desertcart.jp/products/50173389-finger-pulse-oximeter-for-children-children-md-300-c-5
store_origin: JP
region: Japan
---

# 1.3-inch dual-color OLED display Includes 2 AAA batteries & silicone protector 30+ hours continuous operation Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA)

**Brand:** choicemmed
**Price:** ¥912
**Availability:** ❌ Out of Stock

## Summary

> 🩺 Tiny Tech, Big Peace of Mind – Because every heartbeat counts!

## Quick Answers

- **What is this?** Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA) by choicemmed
- **How much does it cost?** ¥912 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/50173389-finger-pulse-oximeter-for-children-children-md-300-c-5)

## Best For

- choicemmed enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Go Kit:** Comes complete with silicone protector, nylon carry bag, lanyard, and 2 AAA batteries for immediate use anywhere.
- • **Long-lasting Power:** Enjoy over 30 hours of continuous monitoring with included AAA alkaline batteries—no frequent recharges needed.
- • **Vibrant OLED Display:** Crystal-clear 1.3-inch dual-color OLED screen with wave and bar charts for instant, easy-to-read results.
- • **Portable & Lightweight:** Compact 50x28x28 mm size and just 45g weight make it the perfect on-the-go health companion for busy parents.
- • **Precision Tailored for Tiny Fingers:** Specifically designed for children's smaller fingers ensuring accurate SpO2 and pulse readings every time.

## Overview

The CHOICEMMED MD300C5 Finger Pulse Oximeter is expertly engineered for children, featuring a 1.3-inch dual-color OLED display that delivers precise SpO2 (70-99%) and pulse rate (30-235 BPM) readings. Lightweight and compact, it includes a silicone protector, nylon carry bag, lanyard, and 2 AAA batteries, offering over 30 hours of continuous use. Designed for accuracy and portability, it’s the essential health monitoring tool for proactive parents on the move.

## Description

MD300C5 finger pulse oximeter in orange or blue (colour cannot be chosen) Finger Pulse Oxymeter for children including nylon bag, silicone protector, lanyard and 2 pieces AAA micro batteries for simultaneous, mobile measurement of blood oxygen saturation (SpO²%) and heartbeat in the child. This finger pulse oxymeter has been specially developed for children's fingers. Pulse oxymeter for adults is too big for little children's fingers. As a result, the measuring sensor in the device cannot be optimally placed on the nail bed. With this small device, you can accurately measure oxygen saturation and pulse anywhere, anytime. Description: Display with wave and/or bar chart up to approx. 30 hours. Continuous operation power supply by 2 pieces. AAA alkaline batteries. Technical features: Manufacturer: Beijing Choice Electronic Tech Co., Ltd. Model: MD300C5 display by 1.3 inch O-LED display resolution: 160 x 94 pixels (dual-colour). SPO2 measuring range: 70 - 99% pulse measurement range: 30 - 235 BPM accuracy: +/-2% in the range 80-99% SPO2 operating humidity: max. <80% Dimensions: 50 x 28 x 28 mm (L x W x H). Weight: approx. 45 g (including batteries). Box contents: includes silicone protective case. Includes nylon carry strap with fast-clip closure (lanyard). Includes nylon bag. With Velcro fastener and belt loop. 1.5 V AAA micro alkaline batteries including instruction manual (English). Your advantages when you buy from us: You will receive an invoice with 19% VAT no additional or hidden costs such as For example, Import taxes, customs etc. (if you buy from abroad) the goods will be sent immediately after receipt of payment*) a colour pre-selection of the bag and device is unfortunately not possible

## Features

- Display: LED
- SPO2 measuring range: 70 100%
- Pulse measuring range: 30 235 BPM
- 2 x AAA alkaline batteries (included)
- Instructions in German

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CHOICEMMED |

## Product Details

- **Brand:** CHOICEMMED
- **Colour:** Blue,Orange
- **Measuring range:** 70-100 percent
- **Battery life:** 30 Hours
- **Are batteries included:** No

## Images

![Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA) - Image 1](https://m.media-amazon.com/images/I/61nXOFtP3wL.jpg)
![Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA) - Image 2](https://m.media-amazon.com/images/I/41UZZVHcfUL.jpg)
![Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA) - Image 3](https://m.media-amazon.com/images/I/41Q4yvt5bIL.jpg)
![Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA) - Image 4](https://m.media-amazon.com/images/I/31-vUDI2ZkL.jpg)
![Finger Pulse Oximeter for Children Children MD 300 C 5, including free silicone protector and 2 batteries (AAA) - Image 5](https://m.media-amazon.com/images/I/31oeJjEyKDL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    DOES NOT WORK
  

*by C***I on Reviewed in the United Kingdom 🇬🇧 on 7 February 2016*

Unfortunately, despite the largely good reviews of this product, it was absolutely useless.  Half the time it did not pick up any readings on either our six year old or three year old and then when it did they were wildly out.  We used fingers and toes (so that makes a minimum of eight different attempts between the two kids) and none gave us any joy.  The whole point of buying it was to help us to determine when our three year old needs to go to hospital so that we don't have to take her to the GP or A&E every time we *think* but are not certain that she is in respiratory distress (she's a tricky one, so we're told, as she's full of beans right up to the point when she crashes).So, on the whole, utterly pointless.  What a shame!  Straight back in the packaging it arrived in and back to seller.  [On that point, absolutely no squabbles from Amazon, as expected, so an easy return process].

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**Shop now:** [https://www.desertcart.jp/products/50173389-finger-pulse-oximeter-for-children-children-md-300-c-5](https://www.desertcart.jp/products/50173389-finger-pulse-oximeter-for-children-children-md-300-c-5)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*