--- product_id: 637784290 title: "O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP" brand: "wellue" price: "1429.46 DT" currency: TND in_stock: true category: "Wellue" url: https://www.desertcart.tn/products/637784290-o2ring-s-oxygen-monitor-with-vibration-reminder-bluetooth-pulse-oximeter store_origin: TN region: Tunisia --- # 200Hz data sampling 24h battery life vibration alert O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP **Brand:** wellue **Price:** 1429.46 DT **Availability:** ✅ In Stock ## Summary > ⏱️ Track Every Beat, Own Every Moment ## Quick Answers - **What is this?** O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP by wellue - **How much does it cost?** 1429.46 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/637784290-o2ring-s-oxygen-monitor-with-vibration-reminder-bluetooth-pulse-oximeter) ## Best For - wellue enthusiasts ## Why This Product - Trusted wellue brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision at 200Hz:** Ultra-fast data sampling delivers up to 36,000 data points for unmatched accuracy. - • **Smart Vibration Alerts:** Instant vibration reminders notify you when oxygen or pulse rates stray from your set thresholds. - • **Seamless Bluetooth Sync:** Auto-sync your health stats to free PC & mobile apps for effortless monitoring and trend analysis. - • **Comfort Meets Portability:** Patented ring design fits snugly and comfortably, perfect for continuous wear during work or workouts. - • **All-Day Power, Zero Downtime:** 24-hour battery life keeps you tracking from dawn to dusk without a recharge. ## Overview The Wellue O2Ring-S is a rechargeable Bluetooth pulse oximeter designed for continuous, all-day monitoring of blood oxygen saturation (SpO2) and pulse rate. Featuring a 24-hour battery life, 200Hz high-frequency data sampling, and vibration alerts for abnormal readings, it stores up to 40 hours of data and syncs seamlessly with free PC and mobile apps. Its patented ring sensor ensures comfort and stability, making it ideal for active professionals seeking precise health insights on the go. Note: Intended for sports and aviation use, not a medical device. ## Description Buy Wellue O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Easy to Use】Wear to start. Accurately tracking of blood oxygen level, pulse rate and body motion for the whole day. Real-time readings display on the device. - 【All-day Tracking】Extending battery life to 24 hours eliminates the need for frequent recharging, makes it easier to measure SPO2, PR and PI uninterrupted throughout the whole day. - 【Enhanced Detection & Data Recording】Experience enhanced detection and data recording with our upgraded chip that samples data at 200Hz, providing up to 36,000 data sampling points per report. Device stores 4 sets of 10hr data & automatically syncs to the app for easy tracking. - 【Vibration Reminder】If the SpO2 level is lower than the preset threshold and heart rate is lower or higher than the preset threshold, the O2ringS vibrates and marks it in the report. You can set the threshold in the APP. - 【Free PC Software & iOS/Android App】Easily view real-time SPO2 and pulse rate and automatically save them in the App. Keep and manage your records on ViHealth App and O2 Insight Pro Software for free. Detailed graphic PDF/CSV reports can be provided for sharing. - 【Ultimate Comfort】Patented ring sensor avoids falling off and ensures continuous tracking of O2 levels without any discomfort or inconvenience. Its compact and lightweight design makes it highly portable. Fits finger perimeter 2.17"-3.15"/ 55-80mm. - 【What you get】An O2ringS, a Type-C data cable and a user manual. With an one-year warranty, all kinds of suggestions and comments are welcome, we will try our best to give you a solution that satisfies you. - NOTE: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CKVTYGCW | | Battery Life | 24 hours | | Best Sellers Rank | #41,078 in Health & Household ( See Top 100 in Health & Household ) #31 in Athletic & Aviation Pulse Oximeters | | Brand Name | Wellue | | Color | black | | Customer Reviews | 3.9 3.9 out of 5 stars (373) | | Manufacturer | Viatomtech | | Model Name | O2Ring-S | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Number of Items | 1 | | Part Number | O2ring-2gen 1010 | | UPC | 850048347786 | | Unit Count | 1 Count | ## Product Details - **Battery Life:** 24 hours - **Brand:** Wellue - **Color:** black - **Model Name:** O2Ring-S - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) ## Images ![O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP - Image 1](https://m.media-amazon.com/images/I/61fMc8bhYKL.jpg) ![O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP - Image 2](https://m.media-amazon.com/images/I/81YuST7vcmL.jpg) ![O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP - Image 3](https://m.media-amazon.com/images/I/71zUmudvDqL.jpg) ![O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP - Image 4](https://m.media-amazon.com/images/I/81tFxJb-gqL.jpg) ![O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP - Image 5](https://m.media-amazon.com/images/I/71sd1kshiwL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Wellue O2Ring-S Oxygen Monitor with Vibration Reminder, Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate, 24 hrs Battery Life, 4*10 Hours Built-in Memory, Rechargeable Pulse Ox with Free PC & APP - KardiaMobile 6-Lead Personal EKG Monitor – Six Views of The Heart – Detects AFib and Irregular Arrhythmias – Instant Results in 30 Seconds – Works with Most Smartphones - FSA/HSA Eligible --- ## 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.tn/products/637784290-o2ring-s-oxygen-monitor-with-vibration-reminder-bluetooth-pulse-oximeter](https://www.desertcart.tn/products/637784290-o2ring-s-oxygen-monitor-with-vibration-reminder-bluetooth-pulse-oximeter) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-07*