![Amazon.com: iNurse Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor, Blood Oxygen Saturation Monitor for Heart Rate,Fingertip Pulse Oximeter (Off-White with BLUE) : Health & Household Amazon.com: iNurse Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor, Blood Oxygen Saturation Monitor for Heart Rate,Fingertip Pulse Oximeter (Off-White with BLUE) : Health & Household](https://m.media-amazon.com/images/I/61ApWqR0p-L.jpg)
Amazon.com: iNurse Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor, Blood Oxygen Saturation Monitor for Heart Rate,Fingertip Pulse Oximeter (Off-White with BLUE) : Health & Household
![Signature® Fingertip Pulse Oximeter LED Blood Oxygen Sensor Saturation Mini SpO2 Monitor (Lanyrd and Bat Not Incl) - Walmart.com Signature® Fingertip Pulse Oximeter LED Blood Oxygen Sensor Saturation Mini SpO2 Monitor (Lanyrd and Bat Not Incl) - Walmart.com](https://i5.walmartimages.com/asr/363b764e-7fb5-4a4a-be0e-b62d9d4f598c.2cbff7cc6b02f73417793b216967714c.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Signature® Fingertip Pulse Oximeter LED Blood Oxygen Sensor Saturation Mini SpO2 Monitor (Lanyrd and Bat Not Incl) - Walmart.com
![Amazon.com: MIBEST Orange LED Finger Pulse Oximeter - Blood Oxygen Saturation Monitor - SPO2 Pulse Oximeter - Portable Oxygen Sensor with Included Batteries - O2 Saturation Monitor with Carry Pouch : Health & Household Amazon.com: MIBEST Orange LED Finger Pulse Oximeter - Blood Oxygen Saturation Monitor - SPO2 Pulse Oximeter - Portable Oxygen Sensor with Included Batteries - O2 Saturation Monitor with Carry Pouch : Health & Household](https://m.media-amazon.com/images/I/711kysYUOuL.jpg)
Amazon.com: MIBEST Orange LED Finger Pulse Oximeter - Blood Oxygen Saturation Monitor - SPO2 Pulse Oximeter - Portable Oxygen Sensor with Included Batteries - O2 Saturation Monitor with Carry Pouch : Health & Household
![Sensor off Function for Vet Pulse Oximeter (Am-II (AA)) - China Pulse Oximeter, Patient Monitor | Made-in-China.com Sensor off Function for Vet Pulse Oximeter (Am-II (AA)) - China Pulse Oximeter, Patient Monitor | Made-in-China.com](https://image.made-in-china.com/202f0j00fVnpvteSHlkT/Sensor-off-Function-for-Vet-Pulse-Oximeter-Am-II-AA-.webp)
Sensor off Function for Vet Pulse Oximeter (Am-II (AA)) - China Pulse Oximeter, Patient Monitor | Made-in-China.com
![Amazon.com: Pulse oximeter fingertip with Plethysmograph and Perfusion Index, Portable Blood Oxygen Saturation Monitor for Heart Rate and SpO2 Level, O2 Monitor Finger for Oxygen,Pulse Ox,Oximetro,(Red-Orange) : Health & Household Amazon.com: Pulse oximeter fingertip with Plethysmograph and Perfusion Index, Portable Blood Oxygen Saturation Monitor for Heart Rate and SpO2 Level, O2 Monitor Finger for Oxygen,Pulse Ox,Oximetro,(Red-Orange) : Health & Household](https://m.media-amazon.com/images/I/71PHQXykdVL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Pulse oximeter fingertip with Plethysmograph and Perfusion Index, Portable Blood Oxygen Saturation Monitor for Heart Rate and SpO2 Level, O2 Monitor Finger for Oxygen,Pulse Ox,Oximetro,(Red-Orange) : Health & Household
![Fingertip Pulse Oximeter Finger Blood Oxygen Saturation Monitor SpO2 Level Heart Rate Monitor - Walmart.com Fingertip Pulse Oximeter Finger Blood Oxygen Saturation Monitor SpO2 Level Heart Rate Monitor - Walmart.com](https://i5.walmartimages.com/asr/78084ca8-fb83-4c23-81b3-aad2dab9256f.2ddb8bc8a5c04e30a3c100f3486c6772.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Fingertip Pulse Oximeter Finger Blood Oxygen Saturation Monitor SpO2 Level Heart Rate Monitor - Walmart.com
Why is it showing sensor off in an oximeter when I'm putting my finger to check the pulse? Is it broken or do I need to change some setting? - Quora
![Amazon.com: UTP02V 3.5" Veterinary/Vet Pulse Oximeter with Y-clips Ear/Tongue Probe For SPO2, Pulse Rate, RESP of dogs cats horses : Health & Household Amazon.com: UTP02V 3.5" Veterinary/Vet Pulse Oximeter with Y-clips Ear/Tongue Probe For SPO2, Pulse Rate, RESP of dogs cats horses : Health & Household](https://m.media-amazon.com/images/S/aplus-media-library-service-media/f494b8b4-8c85-4d22-a36f-04d744db88d5.__CR0,180,1080,1080_PT0_SX300_V1___.jpg)
Amazon.com: UTP02V 3.5" Veterinary/Vet Pulse Oximeter with Y-clips Ear/Tongue Probe For SPO2, Pulse Rate, RESP of dogs cats horses : Health & Household
![Amazon.com: CMI Health Rechargeable Pulse Oximeter - Adult Finger Sensor for Continuous Monitoring & Spot-Checking - Adjustable Alarm for Pulse Rate and SpO2 Levels - Carry Case, AC Adapter Included : Health Amazon.com: CMI Health Rechargeable Pulse Oximeter - Adult Finger Sensor for Continuous Monitoring & Spot-Checking - Adjustable Alarm for Pulse Rate and SpO2 Levels - Carry Case, AC Adapter Included : Health](https://m.media-amazon.com/images/I/716LrUWp-tL.jpg)