--- product_id: 1555480 title: "Quest 3-in-1 Pulse Oximeter" brand: "quest" price: "NT$9" currency: TWD in_stock: false reviews_count: 6 url: https://www.desertcart.tw/products/1555480-quest-3-in-1-pulse-oximeter store_origin: TW region: Taiwan --- # Oxygen Saturation (SpO2) Perfusion Index (PI%) Pulse Rate (BPM) Quest 3-in-1 Pulse Oximeter **Brand:** quest **Price:** NT$9 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Wellness Game! ## Quick Answers - **What is this?** Quest 3-in-1 Pulse Oximeter by quest - **How much does it cost?** NT$9 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/1555480-quest-3-in-1-pulse-oximeter) ## Best For - quest enthusiasts ## Why This Product - Trusted quest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Breathe Easy:** Track your oxygen saturation levels effortlessly, perfect for fitness enthusiasts. - • **Sporty & Stylish:** Designed for active lifestyles, this device is your perfect companion for sports and aviation. - • **Stay Ahead of Your Health:** Monitor your pulse rate with precision, ensuring you’re always in the know. - • **Pulse Strength at a Glance:** Get instant feedback on your pulse strength with the Perfusion Index. - • **Visualize Your Vital Signs:** The pulse rate graph provides clarity and confidence in your readings. ## Overview The Quest 3-in-1 Pulse Oximeter is a versatile device designed for sports and aviation use, measuring pulse rate, oxygen saturation, and perfusion index. With a user-friendly interface and a pulse rate graph for reliable readings, it’s the perfect tool for health-conscious individuals looking to optimize their performance. ## Description Product Description The Quest Pulse Oximeter is designed to support individuals as they monitor their pulse rate and oxygen saturation. This lightweight portable device takes fast, non-invasive measurements at the fingertip. Ideal for monitoring heart rate and oxygen saturation during sports activities, while exercising or during air travel. From the Manufacturer Measure your Oxygen Saturation (SpO2), Heart Rate (PR), and Blood Flow (PI) The PC-60B5 Digital Fingertip Pulse Oximeter quickly, easily and accurately measures SpO2 (percentage of oxygen saturation in the blood) and Pulse Rate. Specifically manufactured to be lightweight and portable, the PC-60B5 pulse oximeter can be used anytime and anywhere to spot check your oxygen saturation and pulse rate readings.Pulse Oximeters are used by a wide variety of individuals for many different reasons.To monitor pulse rate during physical exercise. Athletes may wear a pulse oximeter during exercise simply to monitor their oxygen levels during strenuous workouts or to achieve the optimal heart rate to succeed in their work-out goals.Individual with respiratory conditions and patients recovering from a recent illness or surgery may wear a pulse oximeter during exercise in accordance with their doctor's recommendations for physical activity.To take control of your physical health by periodically monitoring oxygen saturation levels or heart rate throughout the day.During flights or during high-altitude exercising individuals can use the pulse oximeter to monitor oxygen saturation levels to ensure adequate oxygenation.You may have noticed that pulse oximeters are used throughout the community during visits to the doctor or dentist. These devices are easy-to-use and the perfect tool to "spot check" a pulse rate or oxygen saturation level.Key FeaturesAccurately measures SpO2 and Pulse RateLarge high-quality OLED monochrome-color displayAudible alertsLow battery indicatorAutomatic start-up and shut down for power savingsPulse rate graph2 AAA batteries included with carrying pouchDual display modesDisplay HighlightsPR (Pulse Rate)The pulse rate is a person's heart as it is felt in various places throughout the body. In a normal adult the pulse rate while resting is between 60 and 100 beats per minute. SpO2 (Pulse Oxygen Saturation)Oxygen saturation is a measure of how much oxygen the blood is carrying as a percentage of the maximum it could carry. Measuring saturated hemoglobin is a useful screening tool for determining basic respiratory function. Normal oxygen saturation values are 97% to 99% in a healthy individual. PI% (Perfusion Index %)Perfusion index is an indication of the pulse strength at the sensor site. The PI's values range from 0.2% for very weak pulse to 20%. What's in the BoxQuest Pulse Oximeter, Lanyard, Carrying Pouch, Two (2) AAA Batteries, User ManualDetailed SpecificationsDisplay: OLED (organic light-emitting diode)Power: Two AAA alkaline batteriesBattery Life: 30 continuous hours of operationSpO2:Range: 35% - 99%Accuracy: ±2% (during 75% - 99%), ±3% (during 50% - 75%)Resolution: ±1%SpO2 Alarm: ±90% (low limit)Pulse Rate:Range: 30bpm - 240bpmAccuracy: ±2bpm or ±2% (whichever is greater)Resolution: ±1bpmPulse Rate Alarm: 50bpm (low) - 120bpm (high)Perfusion Index:Range: 0.2% - 20%Accuracy: ±0.1% (during 0.2% - 2%), ±1% (during 2% - 10%), ±2% (during 10% - 20%)Resolution: ±0.1%Dimensions and Weight:2.6in x 1.4in x 1.3in (66mm x 36mm x 33mm)2.1oz (60g) (including batteries)Operating and Storage Environment:Operating Temperature: 41° - 104°F (5° - 40°C)Storage Temperature: 14° - 104°F (–10° - 40°C) ## Features - Pulse Rate Measurement (BPM) - Measures the number of heart beats per minute. A normal adult pulse rate while resting is between 60 and 100 beats per minute. - Oxygen Saturation (SpO2) - Oxygen saturation is a measure of how much oxygen the blood is carrying as a percentage of the maximum it could carry. Measuring saturated hemoglobin is a useful screening tool for determining basic respiratory function. - Perfusion Index (PI%) - Perfusion index is an indication of the pulse strength at the sensor site. The PI’s values range from 0.2% for very weak pulse to 20% for extremely strong pulse - Pulse rate graph - This waveform graph helps indicate the reliability of the readings. A smooth and regular waveform represents good signal quality and therefore a more reliable reading. - This product is not a medical device. It is for sport and aviation use only ## Images ![Quest 3-in-1 Pulse Oximeter - Image 1](https://m.media-amazon.com/images/I/71s7uS4CKLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars nice little meter *by E***C on Reviewed in the United States on August 12, 2013* Very simple. It works well for me, despite my having Raynaud's syndrome... which frequently creates reading errors with finger pulse oximeters. I sometimes have to move it around to find a finger that's "working," but I always manage to find one, and it's never given me any trouble in its specs. A couple of nice features, like being able to reverse the direction of the display, and pulse strength. I've (so far) had no problems with it running out of "juice" or needing batteries replaced. I've had it maybe a month (?) and use it a couple times a day. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Quest vs Facelake oximeter, and accuracy test. *by B***B on Reviewed in the United States on June 3, 2014* I purchased this quest oximeter and compared it to a facelake fl-100 oximeter (http://www.amazon.com/gp/product/B00HXXO332). I tested them both while simultaneously wearing a polar heart monitor watch (Polar FT-60). These were the results:While the polar watch and the quest oximeter were generally in agreement as far as heart rate, I noticed that the facelake oximeter "lagged behind" anywhere from 5 to 8 seconds in its readings. Let's call it a 7 second lag for conversations sake. 7 seconds may not sound like a lot, but as I noticed from the other two devices, my heart can change speed quite rapidly (for example when going from a sitting to a standing position). That 7 second delay in "catching up" essentially means that the facelake device is almost always showing the wrong heart rate by 10, 20, or 30 points whenever your heart rate is accelerating or decelerating. It will tend to be low when your true heart rate is going up, and high when your true heart rate is going down. It will only match your actual heart rate when your heart rate holds steady for a long while.For comparisons sake, the polar and quest devices did not seem to lag more than 2 seconds behind any heart rate changes.I noticed that other reviews mentioned that the oxygen percentage on the facelake device would generally be a little bit low, by 1 or 2 percent. I did find that the facelake device was consistently lower by this amount than the quest device. (The polar watch is not an oximeter, so there were only two readings for that value available during the test.) I also noticed that on the facelake device, my oxygen percentage would -never- display higher than 96 or 97%. (Which seemed odd.)The worst thing for me personally about the facelake was that its battery cover would easily fall off with only a very small bump or brush of the cover against the skin. The quest cover was more secure.The quest oximeter seemed to have an easier time "finding" my pulse under a variety of conditions. The facelake would sometimes struggle if my pulse was over 120 or so (during exercise). Below this rate, and while holding still, the facelake had no problems finding a pulse. (The polar device, relying on a chest strap, also had no trouble finding my pulse. The polar device was designed for intense exercise and is reliable under those conditions.)On the plus side, the facelake has a bright, easy-to-read display, with a pulse graph shown in all orientations, even the "vertical" orientation. The Quest device also has a good display, with two available orientations.The facelake has great customizable settings. For example you can set high and low values for audible alarms for pulse rate and oxygen level, or disable the alarms completely if desired. The quest oximeter has similar features, but it is less customizable in its settings. The quest device relies on "reasonable defaults" for such things as audible alarms. (50 and 120 bpm,, and the quest alarms cannot be disabled)The quest device costs a little bit more than the facelake.All in all, I found the quest device to be a better purchase, even if it costs $20 more.I liked that the quest device will turn on instantly when you insert a finger, and turn off as soon as you remove the finger.I considered giving the quest device four stars, because it might be nice to have the ability to customize or silence the audible alarms. However, there are other oximeters on the market that do not offer audible alarms all. If there were half stars, I would give the quest device a 4.5. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Larger than I thought it would be, but works well *by D***G on Reviewed in the United States on June 18, 2014* My personal trainer advised me to get a heart-rate monitor to do high-intensity interval training based on heart rates, not time. He recommended a Polar model, and I had almost decided on the Polar FT-4, but was put off by the fact that it requires a chest strap. While I see the point for accuracy's sake, in my circumstances it would be a bit of a pain to manage. So I looked for something that didn't require a strap. Of which there are many models, especially wristwatch style, and while I imagine they would be reasonably accurate, I did not find one that was a continuous-display model. They all require you to touch the bezel with both forefinger and thumb for up to 10 seconds to get a rate displayed. Um, no thanks.So I got the Quest. My only even slightly-adverse comment is that it is somewhat larger than I thought it would be, but not by much so that's really just a nit to pick. It does display both heart rate and oxygen saturation continuously and even shows a waveform of the pulse across the bottom of the display. There is also a vertical meter that shows how strong a pulse signal the unit is getting. The white button you see in the picture flips the display vertically so you can see it whether you extend your fingers away from you or fold them toward you.The unit seems very accurate. I wore it while my daughter took my pulse manually with a watch and her fingers on my wrist and the unit's count and hers +/- only two, so for my purposes that it close enough.It shuts off automatically when you remove it and starts when you put it on. I am pleased so far. --- ## 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.tw/products/1555480-quest-3-in-1-pulse-oximeter](https://www.desertcart.tw/products/1555480-quest-3-in-1-pulse-oximeter) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-17*