--- product_id: 57927186 title: "Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use" brand: "lismile" price: "233 zł" currency: PLN in_stock: true category: "Electronics" url: https://www.desertcart.pl/products/57927186-instant-read-digital-pulse-oximeter-lismile-rotatable-oled-display-oxygen store_origin: PL region: Poland --- # Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use **Brand:** lismile **Price:** 233 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use by lismile - **How much does it cost?** 233 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/57927186-instant-read-digital-pulse-oximeter-lismile-rotatable-oled-display-oxygen) ## Best For - lismile enthusiasts ## Why This Product - Trusted lismile brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Instant Results In about 10 seconds, the most accurate results of SpO2 and pulse rate will be visibly displayed on the large rotating OLED screen. One Button for Multiple Uses The button has three functions. When the oximeter is power off, you can press the button to open; When it's power on, you can change directions of the screen by pressing the button shortly and change brightness of the screen by pressing it for a longer time. Compact and Portable The oximeter is small and lightweight to carry, you can use the included protective punch or lanyard to take it wherever you like. Especially for Sport and Health Enthusiasts This product is suitable for family use, especially for sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and pulse rate. Note 1. This oximeter can be used repeatedly with the lifespan of 3 years. 2. Do not use the device on infant or neonatal users. 3. The device is not intended for treatment, you're advised to go to hospital for medical treatment and rest more for healthier body. 4. It can be used before or after doing sports, but it's not recommended to use during the process of doing sports. Specifications Display Format: OLED Display SpO2 Measuring Range:0%-100% Pulse Rate Measuring Range: 30bpm-250bpm Pulse Wave Display: bar-graph and waveform Power Requirements:2×1.5V AAA battery(rechargeable battery also available) Power Consumption: Smaller than 30mA Dimension: 4.33(L) ×2.76(W) ×1.57(H)inch Weight: 57g (batteries included) Package Contents Pulse Oximeter×1 Hanging Rope×1 Protective Punch×1 Battery×2 User Manual×1 ## Features - 【FDA and CE Approved】This oximeter comes with good quality and strong applicability, which has been certified by Health Care Professionals. It measures the SpO2 and pulse rate accurately in about 10seconds. - 【Accurate and Reliable】Our product utilizes advanced technology to ensure the most consistent and reliable results. The deviation between the value measured in the condition of man-made light, indoor natural light and darkroom is ±1%. Error of both SpO2 and pulse rate are ±2%. - 【Bright OLED Multi Direction Display】The large and rotatable multidirectional display allows you to view your results in any direction easily, making it more convenient to test different fingers. - 【Low Power Consumption】2 AAA batteries included in the package can be operated continuously for more than 20 hours. Also, the oximeter will power off automatically when no signal is in the product within 5 seconds. - 【Easy to Operate】It's only necessary for users to put one of his fingers into the fingertip photoelectric sensor for diagnosis, and a display screen will directly show measured value of Hemoglobin Saturation. ## Images ![Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41fPS3WpPJL.jpg) ![Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use - Image 2](https://images-eu.ssl-images-amazon.com/images/I/51vZIdknduL.jpg) ![Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51UKhyv0cYL.jpg) ![Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51thUZmq7VL.jpg) ![Instant Read Digital Pulse Oximeter, LiSmile Rotatable OLED Display Oxygen Sensor and Pulse Rate Monitor with Protective Pouch and Lanyard, CE & FDA Approved for Family Use - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51ctnK%2BbYPL.jpg) --- ## 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.pl/products/57927186-instant-read-digital-pulse-oximeter-lismile-rotatable-oled-display-oxygen](https://www.desertcart.pl/products/57927186-instant-read-digital-pulse-oximeter-lismile-rotatable-oled-display-oxygen) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*