--- product_id: 29212196 title: "Facelake FL-350 Pulse Oximeter with Carrying Case & Batteries & Lanyard, Black" brand: "facelake" price: "26138CFA" currency: XOF in_stock: true reviews_count: 8 category: "Face Lake" url: https://www.desertcart.sn/products/29212196-facelake-fl-350-pulse-oximeter-with-carrying-case-and-batteries store_origin: SN region: Senegal --- # 30-hour battery life with included AAA batteries Measures SpO2 & pulse in ≤10s Large, clear OLED display Facelake FL-350 Pulse Oximeter with Carrying Case & Batteries & Lanyard, Black **Brand:** facelake **Price:** 26138CFA **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your health game with instant, on-the-move oxygen monitoring! ## Quick Answers - **What is this?** Facelake FL-350 Pulse Oximeter with Carrying Case & Batteries & Lanyard, Black by facelake - **How much does it cost?** 26138CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/29212196-facelake-fl-350-pulse-oximeter-with-carrying-case-and-batteries) ## Best For - facelake enthusiasts ## Why This Product - Trusted facelake brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Inclusive Kit:** Comes with batteries, a sleek carrying case, and a lanyard—ready for your active lifestyle right out of the box. - • **Trusted & Portable:** Compact, lightweight, and backed by a full one-year warranty—your essential companion for wellness and adventure. - • **User-Friendly Design:** Intuitive OLED display with auto-off and adjustable brightness ensures effortless readings anytime, anywhere. - • **Rapid Health Insights:** Get your oxygen saturation and pulse rate in under 10 seconds—perfect for on-the-go monitoring. - • **Sport & Aviation Ready:** Engineered for athletes and aviators who demand quick, reliable SpO2 data during high-performance activities. ## Overview The FaceLake FL-350 Pulse Oximeter delivers fast, accurate SpO2 and pulse rate readings within 10 seconds via a large OLED screen. Designed for sports and aviation enthusiasts, it includes 2 AAA batteries, a carrying case, and a lanyard for ultimate portability. With up to 30 hours of battery life and a one-year warranty, it’s a reliable, user-friendly device ideal for proactive health monitoring outside clinical settings. ## Description Buy Facelake FL-350 Pulse Oximeter with Carrying Case & Batteries & Lanyard, Black on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Does what it’s supposed to do - I’m a Registered Nurse, and also recently recovering from Covid-19. Fortunately, I had a “mild” case meaning I never had to go to the hospital, but I was still really sick for about 2 weeks. I wanted a way to monitor my O2 sats at home in the event I took a turn for the worse. This personal pulse ox device appears to work well and does what it’s supposed to do. My heart rate was registering as low on the device, so I checked my pulse manually and it was actually correct. It’s a helpful device to have at home for anyone suffering with Covid-19, COPD, asthma, CF, heart failure, or any other illness that can cause your oxygen saturations to run low. It is NOT, however, a replacement for seeing your doctor when necessary. It’s simply another monitoring device like a blood pressure monitor. Review: seems OK ! - Oxygen level matched what a nurse's unit measured, 95% - would hope her unit, that looks about the same, is of a professional quality.. but who knows - may be that hers was from china direct and cheaper :) Dropped to 93% after chain smoking a couple of cigarettes. Says best accuracy when holding still and finger isn't wet or cold, so I guess clamp it on your finger and rest hand on something before clicking the power button. 2% accuracy on a dry, normal body temperature finger. 2 heart beats or 2% accuracy, which ever is larger. Suitable for use on 4years old and up. Women need to clean off their fingernail paints. Clean the unit with a hospital type alcohol wipe is the recommended way. Amount of ambient light can affect its accuracy, so the darker the room the more accurate I guess. Don't look at its laser light as it can hurt your eyes. Screen rotates but waveform only seems to work on the default direction which is to wear it on your right hand. Hold the button in long to dim or brighten the display .. only one step, Dim or Bright. Pay attention to the engraved +/- battery directions when installing the batteries, which it says lasts 20 hours of run time. Auto off 5 seconds after removing finger. Comes with a pair of lesser value AAA imported batteries, says it works with rechargeable batteries too. Says; Remove batteries or they will leak if not used within 30 days. Nice little carrying/storage case with Velcro flap & has a necklace you can hang it from if you want to attach the necklace to either the case or the tool itself which has a tiny hole for it. Has a belt loop on the backside of the case, looks like it is maybe slightly larger in height than a standard sized males blue jeans belt loop, sturdy looking & nearly the full width of the case. Paid 14.90 and now see 3 days later its 14.50 - get it while its a cheaper day maybe, ha. desertcart and their forever changing prices, crazy. ## Features - NOTE : The manufacturer has updated the battery installation method. Refer battery slot direction which is already indicated while battery installation. - Determine your SPO2 and Pulse Rate in 10 seconds or less displayed on its large digital OLED display. - SPORT/HEALTH ENTHUSIASTS - For sports enthusiasts like mountain climbers, skiers, bikers or any sports enthusiasts interested in measuring their SPO2 and pulse rate. - Included: 2 AAA Batteries, FREE Carrying Case, Lanyard, User manual, Machine and our Full One-Year Warranty - NOTE: This device is for Sports & Aviation use only and is not a medical device. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01FMXEW4Y | | Are batteries included? | Yes | | Battery Life | 30 Hours | | Best Sellers Rank | #500,959 in Health & Household ( See Top 100 in Health & Household ) #405 in Athletic & Aviation Pulse Oximeters | | Brand Name | FaceLake | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (1,033) | | Manufacturer | FaceLake | | Measuring Range | 70% - 100% SpO2 | | Model Name | FL-350 | | Model Number | FL350K | | Number of Batteries | 2 AAA batteries required. (included) | | Part Number | FL350K | | Unit Count | 1.0 Count | ## Product Details - **Brand:** FaceLake - **Color:** Black - **Measuring Range:** 70% - 100% SpO2 - **Model Name:** FL-350 - **Number of Batteries:** 2 AAA batteries required. (included) ## Images ![Facelake FL-350 Pulse Oximeter with Carrying Case & Batteries & Lanyard, Black - Image 1](https://m.media-amazon.com/images/I/71KDStDrK2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does what it’s supposed to do *by R***N on April 26, 2020* I’m a Registered Nurse, and also recently recovering from Covid-19. Fortunately, I had a “mild” case meaning I never had to go to the hospital, but I was still really sick for about 2 weeks. I wanted a way to monitor my O2 sats at home in the event I took a turn for the worse. This personal pulse ox device appears to work well and does what it’s supposed to do. My heart rate was registering as low on the device, so I checked my pulse manually and it was actually correct. It’s a helpful device to have at home for anyone suffering with Covid-19, COPD, asthma, CF, heart failure, or any other illness that can cause your oxygen saturations to run low. It is NOT, however, a replacement for seeing your doctor when necessary. It’s simply another monitoring device like a blood pressure monitor. ### ⭐⭐⭐⭐⭐ seems OK ! *by M***P on April 5, 2017* Oxygen level matched what a nurse's unit measured, 95% - would hope her unit, that looks about the same, is of a professional quality.. but who knows - may be that hers was from china direct and cheaper :) Dropped to 93% after chain smoking a couple of cigarettes. Says best accuracy when holding still and finger isn't wet or cold, so I guess clamp it on your finger and rest hand on something before clicking the power button. 2% accuracy on a dry, normal body temperature finger. 2 heart beats or 2% accuracy, which ever is larger. Suitable for use on 4years old and up. Women need to clean off their fingernail paints. Clean the unit with a hospital type alcohol wipe is the recommended way. Amount of ambient light can affect its accuracy, so the darker the room the more accurate I guess. Don't look at its laser light as it can hurt your eyes. Screen rotates but waveform only seems to work on the default direction which is to wear it on your right hand. Hold the button in long to dim or brighten the display .. only one step, Dim or Bright. Pay attention to the engraved +/- battery directions when installing the batteries, which it says lasts 20 hours of run time. Auto off 5 seconds after removing finger. Comes with a pair of lesser value AAA imported batteries, says it works with rechargeable batteries too. Says; Remove batteries or they will leak if not used within 30 days. Nice little carrying/storage case with Velcro flap & has a necklace you can hang it from if you want to attach the necklace to either the case or the tool itself which has a tiny hole for it. Has a belt loop on the backside of the case, looks like it is maybe slightly larger in height than a standard sized males blue jeans belt loop, sturdy looking & nearly the full width of the case. Paid 14.90 and now see 3 days later its 14.50 - get it while its a cheaper day maybe, ha. Amazon and their forever changing prices, crazy. ### ⭐⭐⭐⭐⭐ The screen on it is super bright and you can even change the orientation of ... *by A***. on January 30, 2017* My dad has COPD and his doctor just put him on oxygen because his levels fall down to the 60's and 70's often. He wanted a pulse oximeter to check it throughout the day and the ones at the pharmacys and Walmart are $30+. I found this one for half the price and it works perfectly. It's small, comes with a carrying pouch and even a lanyard. The screen on it is super bright and you can even change the orientation of the screen when you're using it. It gives him his pulse and oxygen level and that's basically all he needed. He's happy with my purchase because he saved $30! --- ## 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.sn/products/29212196-facelake-fl-350-pulse-oximeter-with-carrying-case-and-batteries](https://www.desertcart.sn/products/29212196-facelake-fl-350-pulse-oximeter-with-carrying-case-and-batteries) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-01*