Masimo MightySat Fingertip Pulse Oximeter
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Masimo's MightySat fingertip pulse oximeter uses the best hospital-grade technology to accurately measure your oxygen saturation and pulse rate when you need it most. MightySat also provides unique measurements that help you assess changes in breathing rate, breathing effort, hydration, or other factors. And the Masimo Personal Health app brings it all together for easy trending, sharing, and integration of your data with the Health app on your iPhone or iPad.
MightySat delivers consistently precise readings of several essential measures: Oxygen Saturation (SpO2)—Oxygen level in the blood to indicate changes due to heart or lung function, oxygen use by your body, or altitude. Pulse Rate (PR)—Number of heart pulses per minute to indicate overall fitness or exertion levels at any time. Perfusion Index (Pi)—Strength of blood flow to the finger to indicate changes in blood circulation.
In addition to standard indicators, MightySat delivers some unique measures: Respiration Rate (RRp)—Number of breaths per minute to indicate how well your heart and lungs are functioning or how quickly you recover after exercise. Pleth Variability Index (PVi)—Variation in perfusion index over your breathing cycle, which may indicate changes in hydration, breathing effort, perfusion, or other factors.
How to use MightySat
Listen to your body by quickly and accurately measuring key variables in the morning, after exercise, or anytime you want to know what your body is telling you. Then over the long term you can understand even more by tracking and trending your data in the Masimo Personal Health app on your iOS devices. Using this knowledge, you can adjust your exercise, diet, rest, or relaxation to help live the best life possible.
Assess changes in breathing rate, breathing effort, hydration, or other factors using measurements currently unavailable on other health or wellness devices
Hospital-grade technology (Masimo SET) helps accurately measure oxygen saturation and pulse rate even during movement or low blood flow
Display, track, trend, and share your data through the free Masimo Personal Heath app on iPhone and iPad
Automatically store your data in Apple Health and other apps
High-resolution display with rotating, adjustable color screen to clearly see all measurements and easily access device settings and features
Durable, lightweight design made from high-quality materials
Backed by a two-year limited warranty
What’s in the Box
Masimo MightySat Fingertip Pulse Oximeter
Microfiber pouch with drawstring
Two AAA batteries
Other Features: Batteries Required, Bluetooth, Health App Compatible, Wireless
Bluetooth Compatibility: Bluetooth 4.0
Power Source: Battery
Battery life: Up to 15 hours
Height: 2.9 in./7.4 cm
Length: 1.6 in./4.1 cm
Width: 1.2 in./3 cm
Weight: 2.57 oz./73 g
Mfr. Part Number: 9900
UPC or EAN No.: 843997009379
Note: Products sold through this website that do not bear the Apple brand name are serviced and supported exclusively by their manufacturers in accordance with terms and conditions packaged with the products. Apple’s Limited Warranty does not apply to products that are not Apple branded, even if packaged or sold with Apple products. Please contact the manufacturer directly for technical support and customer service.
Warranty: Two-year limited from date of purchase
The Masimo MightySat Fingertip Pulse Oximeter is for general wellness and health applications, including sports, fitness, and relaxation management only. Not intended to be used in the prevention, diagnosis, or treatment of any disease.
- iPad Air (3rd generation)
- iPad (7th generation)
- iPad mini (5th generation)
- iPad Pro 11-inch (1st generation)
- iPad Pro 12.9-inch (3rd generation)
- iPad Pro 10.5-inch
- iPad Pro 12.9-inch (2nd generation)
- iPad Pro 12.9-inch (1st generation)
- iPad Pro 9.7-inch
- iPad Air 2
- iPad (6th generation)
- iPad (5th generation)
- iPad mini 4
- iPod touch (7th generation)
- iPod touch (6th generation)
Answers from the community
Why is this not considered "medical grade". what is the accuracy plus/minus?
- Asked by Maureen F from Dallas
- on Mar 22, 2020
Compatibility: Requires iOS 10.0 or later.
Masimo Personal Health
Track and trend your biometric information with the Masimo Personal Health App to guide changes in diet, exercise, stress reduction, and sleep to improve your health and wellness, as well as strength and conditioning regimens to improve your athletic performance.
- View your measurements in real time
- Track and trend your measurement history
- Share your da ta through email and social media
- Automatically store your data in Apple Health
- Create multiple user profiles
- Set your low and high thresholds for each parameter
The Masimo Personal Health App is only for use with the MightySat fingertip pulse oximeter or the iSpO2 pulse oximeter. This App (together with the MightySat fingertip pulse oximeter or the iSpO2 pulse oximeter) allows you to non-invasively measure blood oxygen saturation, pulse rate, and perfusion index. MightySat provides additional parameters which include respiration rate and pleth variability index. The compatible Masimo devices are available for sale in select countries only. Visit us at www.MasimoPersonalHealth.com (in the United States) or at www.MasimoPersonalHealth.co.uk (outside the United States) to find out how you may purchase the MightySat or iSpO2 devices.
MightySat and iSpO2 use Signal Extraction Technology (SET®) to provide accurate oxygen saturation and pulse rate measurements when other pulse oximeters fail, such as during movement and low blood flow.
Oxygen Saturation (SpO2) - the oxygen level in the arterial blood to indicate changes due to heart or lung function, oxygen use by your body, or altitude
Pulse Rate (PR) - the number of pulses per minute to indicate overall fitness as well as exertion levels at a particular moment in time
Perfusion Index (PI) - the strength of blood flow to your finger to indicate changes in blood circulation
Respiration Rate (RRp) - the number of breaths you are taking each minute to indicate how well your heart and lungs are functioning as well as how quickly you can recover after exercise.
Pleth Variability Index (PVI) - the variation in perfusion index over your breathing cycle. Changes in PVI may indicate changes in hydration, breathing effort, perfusion, or other factors. ¹ ² ³ *
* It is suggested to measure PVI in the same body position, remaining still and without talking, at the same breathing rate and depth of breathing, until you see a high confidence PVI value (displayed value is bright, not dim). An increase in PVI may indicate a decreased level of hydration, increased breathing effort, or other factors. A decrease in PVI may indicate an increased level of hydration, decreased breathing effort, or other factors. Multiple factors other than hydration and breathing effort can affect PVI, including breathing rate, depth of breathing, body position, body movement, vascular tone, blood flow to the finger (perfusion index), normal variation within a short-term monitoring session, waveform shape changes, and/or cardiovascular abnormalities.
¹ Schooljans A et al. Acta Anaesth Belg. 2010 (61), 147-150.
² Mathews D et al. ASA 2014. A1124.
³ Perel A. Anesth Analg. 2014 Dec;119(6):1288-92. …