--- product_id: 151490150 title: "mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black" brand: "mibest" price: "€ 43.24" currency: EUR in_stock: true reviews_count: 10 category: "Mibest" url: https://www.desertcart.hr/products/151490150-mibest-oled-finger-pulse-oximeter-o2-meter-dual-color-white store_origin: HR region: Croatia --- # ±2% accuracy for hospital-grade readings 6 display modes for versatile data views 40 hours battery life for nonstop monitoring mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black **Brand:** mibest **Price:** € 43.24 **Availability:** ✅ In Stock ## Summary > ⏱️ Stay ahead of your health game with precision and style! ## Quick Answers - **What is this?** mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black by mibest - **How much does it cost?** € 43.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/151490150-mibest-oled-finger-pulse-oximeter-o2-meter-dual-color-white) ## Best For - mibest enthusiasts ## Why This Product - Trusted mibest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out of the Box:** Includes batteries, neck lanyard, and carrying case so you’re set to track your health anytime, anywhere. - • **Endurance-Ready Battery:** Stay powered through your busiest days with an impressive 40-hour battery life and smart auto-off feature. - • **Precision You Can Trust:** Clinically comparable ±2% accuracy ensures your oxygen and pulse readings are spot-on every time. - • **Crystal-Clear OLED Display:** Experience vibrant, easy-to-read SpO2 and pulse data in 4 orientations—perfect for any lighting or angle. - • **Sport & Adventure-Optimized:** Designed for athletes, aviators, and outdoor enthusiasts to monitor oxygen levels on the fly—because every breath counts. ## Overview The mibest OLED Finger Pulse Oximeter delivers hospital-grade accuracy (±2%) with a vibrant OLED display featuring 6 modes and 4 orientations. Lightweight and compact, it offers 40 hours of battery life and includes all essentials—batteries, lanyard, and case—making it the go-to device for sports enthusiasts and professionals who demand reliable, on-the-go oxygen and pulse monitoring. ## Description Our Vision: To provide 1st class compact, smart wearable medical device and health management service system for the world. To be characterized as a well-established pioneer enterprise in healthcare industry, to make significant contributions to human healthcare management , and to create values for customers, employees, shareholders and societies. Our Vision To provide 1st class compact, smart wearable medical device and health management service system for the world. To be characterized as a well-established pioneer enterprise in healthcare industry, to make significant contributions to human healthcare management , and to create values for customers, employees, shareholders and societies. Fingertip Pulse Oximeter Visit the Store Fingertip Pulse Oximeter Visit the Store Oxygen Monitor Fingertip Vets Health Devices Review: Finger pulse oximeter with very crisp clear color OLED display - (Edit) Had this with me during recent 5 days in hospital. Two nurses checked accuracy, spot on, both wanted to know where to get one from themselves..kind of says something. (end edit) Had this for eight days now. Bought as quick delivery replacement. Didn't expect the quality or accuracy. Simple single button operation. Pros: · OLED color display while having a smaller font is far easier to read than the larger segmented LEDs. A big help for elderly with heart conditions that waken them in the middle of the night. Able to spot the numbers clearly without my bifocals. · Large square power button instead of the tiny button others have · Display graphics can be oriented in four directions, whatever is best legible for patient or caregiver. Data shown in light blue color with SpO2 in larger font, pulse in smaller font. Clear data labels are spelled out in yellow, underneath the data mumbers. A blue pulsating column seems to graphically indicate pulse rate and strength. Small yellow battery indicator. · Added feature is a warning that the finger iscout of position. · very good shielding of red light emitter & sensor for a more accurate read. Good grip on the finger witout being too tight. ACCURACY - measured by simultaneous readings of same hand, comparing with hospital checked unit. Spot on, identical results. Can't verify objectively but it seems to acquire data a bit quicker than my older tombstone shaped BP monitor. Comes with landyard, soft case with belt loop, and two AAA batteries Nicer design than most units. This stop gap replacement has become my daily tool. CONS: none as yet. Review: Good product - Easy-to-use! ## Features - 【Accurate and Reliable】Mibest Pulse Oximeter accurately determine your SpO2 (blood oxygen saturation levels) and pulse rate and strength in 4 directions, 6 display modes, and 10 levels of adjustable brightness. - 【Plethysmography Waveform】The SpO2 Waveform measures the change in the volume of arterial blood with each pulse beat which helps determine the optimal time to take a reading. - 【Compact and Long Battery Life】Oxygen saturation finger monitor is light weight, easy to carry, and accommodates wide range of finger sizes. 40 hours battery life and automatic power off in 8 seconds. - 【Out of Box Ready】Our portable oxygen saturation machine comes with Instruction manual, 2 AAA alkaline batteries, Neck lanyard (detachable and adjustable length) you'll be ready to use your portable oxygen sensor right out of the box. - 【Sport Enthusiasts】This device is for Sports and Aviation use only and not intended for medical use. It's great for mountain climbers, bikers, trainers, skiers, aviators, and general sport enthusiasts to spot check SpO2 on the fly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NZST4JB | | Are batteries included? | Yes | | Battery Life | 40 Hours | | Best Sellers Rank | #37,758 in Health & Household ( See Top 100 in Health & Household ) #22 in Athletic & Aviation Pulse Oximeters | | Brand | Mibest | | Brand Name | Mibest | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 21,158 Reviews | | Included Components | Fingetip Pulse Oximeter, Neck Lanyard, Carrying Case, 2xAAA Batteries, Instruction Manual | | Item Dimensions L x W x H | 2.5"L x 1.2"W x 1.15"H | | Item Weight | 2.89 Ounces | | Manufacturer | mibest | | Measurement Accuracy | +/-2% | | Measuring Range | 0% to 100% | | Model Name | MD300CN340 Black | | Model Number | MD300CN340 | | Number of Batteries | 2 AAA batteries required. (included) | | Part Number | MD300CN340 Black | | UPC | 846841019258 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Mibest - **Color:** Black - **Measurement Accuracy:** +/-2% - **Measuring Range:** 0% to 100% - **Number of Batteries:** 2 AAA batteries required. (included) ## Images ![mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black - Image 1](https://m.media-amazon.com/images/I/61QgzgJlX7L.jpg) ![mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black - Image 2](https://m.media-amazon.com/images/I/71LLCqVKlIL.jpg) ![mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black - Image 3](https://m.media-amazon.com/images/I/61KXxtPyUqL.jpg) ![mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black - Image 4](https://m.media-amazon.com/images/I/812SKSlFstL.jpg) ![mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black - Image 5](https://m.media-amazon.com/images/I/61cf5LuJNUL.jpg) ## Questions & Answers **Q: What is the normal range of SpO2?** A: The normal range for SpO2 is typically considered from 95% to 99%. The SpO2 measurement may be lower for people who live at high altitudes. Your doctor will be in the best position to advice where your readings should be. **Q: What kind of conditions may cause an inaccurate reading?** A: Cold hands, poor circulation, very weak pulse, movement, fingernail polish and acrylic nails may cause inaccurate results. **Q: The SpO2 is not changing, is it stuck?** A: SpO2 does not change like pulse rate. It is slow to change. **Q: What is the normal range for pulse rate?** A: The normal resting range for pulse rate is typically considered from 60-100 beats per minute. Ask your health professional this question as it pertains to you. **Q: Why are the springs in the battery compartment on the same side?** A: Make sure to follow the plus/minus signs engraved on the battery casing and not follow the direction of the springs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Finger pulse oximeter with very crisp clear color OLED display *by A***D on June 18, 2020* (Edit) Had this with me during recent 5 days in hospital. Two nurses checked accuracy, spot on, both wanted to know where to get one from themselves..kind of says something. (end edit) Had this for eight days now. Bought as quick delivery replacement. Didn't expect the quality or accuracy. Simple single button operation. Pros: · OLED color display while having a smaller font is far easier to read than the larger segmented LEDs. A big help for elderly with heart conditions that waken them in the middle of the night. Able to spot the numbers clearly without my bifocals. · Large square power button instead of the tiny button others have · Display graphics can be oriented in four directions, whatever is best legible for patient or caregiver. Data shown in light blue color with SpO2 in larger font, pulse in smaller font. Clear data labels are spelled out in yellow, underneath the data mumbers. A blue pulsating column seems to graphically indicate pulse rate and strength. Small yellow battery indicator. · Added feature is a warning that the finger iscout of position. · very good shielding of red light emitter & sensor for a more accurate read. Good grip on the finger witout being too tight. ACCURACY - measured by simultaneous readings of same hand, comparing with hospital checked unit. Spot on, identical results. Can't verify objectively but it seems to acquire data a bit quicker than my older tombstone shaped BP monitor. Comes with landyard, soft case with belt loop, and two AAA batteries Nicer design than most units. This stop gap replacement has become my daily tool. CONS: none as yet. ### ⭐⭐⭐⭐⭐ Good product *by K***. on May 7, 2026* Easy-to-use! ### ⭐⭐⭐⭐⭐ OLED Works! *by K***N on May 13, 2026* The first thing was the price but you quickly realize. When you need a pusle oxemetry nothing else works. Remember lives are at stake here. I use this all the time and I’m grateful! ## Frequently Bought Together - mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black - Oklar Blood Pressure Monitors for Home Use Rechargeable Wrist Digital BP Machine Cuff with LED Backlit Display, Voice Broadcast, 240 Memory Storage for 2 Users with Carrying Case - No-Touch Thermometer for Adults and Kids, Accurate Digital Baby Thermometer, FSA HSA Eligible, Fever Alarm & Silent Mode, 2 in 1 Forehead & Object Thermometer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/151490150-mibest-oled-finger-pulse-oximeter-o2-meter-dual-color-white](https://www.desertcart.hr/products/151490150-mibest-oled-finger-pulse-oximeter-o2-meter-dual-color-white) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*