---
product_id: 372462389
title: "Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries"
brand: "healthtree"
price: "103 Lei"
currency: RON
in_stock: true
reviews_count: 11
category: "Health Tree"
url: https://www.desertcart.ro/products/372462389-fingertip-pulse-oximeter-blood-oxygen-saturation-monitor-pulse-ox-heart
store_origin: RO
region: Romania
---

# Compact 2.25x1.2x1.25 in 2x AAA batteries included 10-sec fast reading Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries

**Brand:** healthtree
**Price:** 103 Lei
**Availability:** ✅ In Stock

## Summary

> 🩺 Stay ahead of your health game with instant, reliable pulse oximetry!

## Quick Answers

- **What is this?** Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries by healthtree
- **How much does it cost?** 103 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/372462389-fingertip-pulse-oximeter-blood-oxygen-saturation-monitor-pulse-ox-heart)

## Best For

- healthtree enthusiasts

## Why This Product

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

## Key Features

- • **Instant Clarity:** Get accurate SpO2 & heart rate readings in just 10 seconds with a crisp OLED display.
- • **Eco-Smart Auto-Off:** Automatically powers down after 10 seconds of inactivity to save battery and extend device life.
- • **Pocket-Sized Power:** Ultra-lightweight and compact design fits perfectly in your pocket or on your lanyard for on-the-go monitoring.
- • **Ready Out of the Box:** Comes complete with 2 AAA batteries and a detachable lanyard—start monitoring immediately.
- • **Effortless One-Touch Use:** Single-button operation makes health tracking seamless—no tech skills required.

## Overview

The Fingertip Pulse Oximeter by HealthTree delivers fast, accurate blood oxygen saturation and heart rate readings in just 10 seconds. Featuring a bright OLED screen, compact design, and simple one-button operation, it’s powered by included AAA batteries and comes with a convenient lanyard for portability. Perfect for professionals who demand quick, reliable health insights anytime, anywhere.

## Description

Buy Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: BUY BUY BUY - Absolutely love my oxygen monitor! It’s very easy to use and gives quick, accurate readings within seconds. The display is clear and easy to read, which makes checking oxygen levels and pulse simple and stress-free. I appreciate how compact and lightweight it is, making it perfect to use at home or take on the go. The quality feels solid and reliable, and it gives me real peace of mind knowing I can monitor my levels whenever needed. Battery life is great, and it works consistently every time. I’m extremely satisfied with this purchase and would highly recommend it to anyone looking for a dependable and user-friendly oxygen monitor.
Review: Pulse ox - This did the job, inexpensive and quality made. My patients are thanking you.

## Features

- Easy to use: this finger pulse oximeter designed with one button control which makes measurement more convenient and easier, users just need to put one of his fingers into the fingertip photoelectric sensor for measurement, then the screen will directly show the result clearly, the oxygen level monitor automatically powers off after 10 seconds of inactivity, making the experience safer and more environmentally friendly
- Accurate and reliable: our oxygen blood monitor can accurately determine your spo2 blood oxygen saturation levels in 10 seconds and oled display make this finger oxygen monitors very easy to read
- Easy to carry: this oxygen level monitor are very light and small size, convenient in carrying, also it comes with a detachable lanyard which can measure your oxygen saturation anywhere
- Two aaa batteries power supply design: 2 aaa batteries power supply also use the aaa batteries to supply power at any time anywhere
- You will get: 1 x fingertip pulse oximeter, 2 x aaa batteries, 1 x lanyard, 1 x user manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B08QFK6QV3 |
| Batteries  | 2 AAA batteries required. (included) |
| Best Sellers Rank | #1,458 in Health & Household ( See Top 100 in Health & Household ) #3 in Athletic & Aviation Pulse Oximeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,900) |
| Date First Available  | September 1, 2021 |
| Item model number  | JKS50B |
| Manufacturer  | HealthTree |
| Product Dimensions  | 2.25 x 1.2 x 1.25 inches; 2.4 ounces |

## Product Details

- **Brand:** HealthTree
- **Color:** gray
- **Measuring Range:** SpO2,PR,PI
- **Model Name:** JKS50B
- **Number of Batteries:** 2 AAA batteries required. (included)

## Images

![Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries - Image 1](https://m.media-amazon.com/images/I/615-B8f7UbL.jpg)

## Questions & Answers

**Q: Is there an sound alarm function?**
A: NO, the device will not send out an audible alarm, only the text flashes an alarm,.

**Q: Can baby use this product?**
A: No. This Finger Size not suitable for children.

**Q: Why oximeter reading will changing when I measure?**
A: Because our measurements are continuous, the data is dynamically changing. (Please keep your body still while measuring for more accurate results.)

**Q: Why measurement value will flickering?**
A: Pls don't worry，this is our text flashing alarm function.

**Q: Why it did not work. When I change new batteries still did not work？**
A: If you encounter this situation, please check whether the positive and negative terminals of the battery are installed correctly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ BUY BUY BUY
*by A***S on January 20, 2026*

Absolutely love my oxygen monitor! It’s very easy to use and gives quick, accurate readings within seconds. The display is clear and easy to read, which makes checking oxygen levels and pulse simple and stress-free. I appreciate how compact and lightweight it is, making it perfect to use at home or take on the go. The quality feels solid and reliable, and it gives me real peace of mind knowing I can monitor my levels whenever needed. Battery life is great, and it works consistently every time. I’m extremely satisfied with this purchase and would highly recommend it to anyone looking for a dependable and user-friendly oxygen monitor.

### ⭐⭐⭐⭐⭐ Pulse ox
*by C***S on January 16, 2026*

This did the job, inexpensive and quality made. My patients are thanking you.

### ⭐⭐⭐⭐⭐ Worthy of the best rating...
*by R***N on January 15, 2026*

This pulse oximeter proved to be every bit of what the description outline. It is pinpoint on the oxygen levels, very easy to use, is of the highest quality, and will give you peace of mind knowing that you stay on top of your respiratory readings. To get top shelf accuracy and precision at this price point is an extraordinary find.

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-04*