We’ve spent hundreds of hours researching and comparing Oxygen Sensor App of all specifications to find the best one for any need (or budget). Here are the results.

The Best Oxygen Sensor App of 2020 – Top Rated & Reviewed

2,602 Reviews Scanned

Rank No. #1
Denso 234-4797 Oxygen Sensor
  • Efficient Fuel Consumption
  • Easy installation
  • Constructed from high quality material
  • Manufactured with precision to meet OE standards
  • Fit type: Vehicle Specific
SaleRank No. #2
Denso 234-9005 Oxygen Sensor
  • Efficient Fuel Consumption
  • Highly accurate
  • Easy installation
  • Constructed from durable material
Rank No. #3
Denso 234-4162 Oxygen Sensor
  • Designed to detect the amount of oxygen in the exhaust system
  • Constructed from high quality material
  • Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
  • Manufactured with precision to meet OE standards
  • Easy installation. Mounting type - flanged
SaleRank No. #4
PLX Devices SM-AFR Air/Fuel Ratio UEGO Wideband Oxygen O2 Sensor + MultiGauge Link Combo with Bosch LSU4.9 O2 Sensor for Smartphone Apple/Android Interface
  • Download MultiGauge for Apple/Android (FREE) - Utilizing your smartphone as a gauges give you more screen size, more customization, software upgradability and a flexible easy user interface over the traditional gauge cluster.
  • Fast and accurate - PLX Widebands employ PID critically damped technology, are individually hand tested, and are accurate to less than 0.1AFR.
  • Plays nice - Works with gasoline, diesel, methanol, ethanol, LPG, Diesel, E85. 0-5V analog output interfaces with 3rd party ECU’s and data loggers. 0-1V simulated narrowband output.
  • Monitor sensor health - Proprietary IntelliHealth algorithm detects your sensor’s remaining life and reaction time.
  • Fully plug and play - Installation requires no manual calibration – simply install your sensor, connect the wire harness, and apply power.
SaleRank No. #5
Denso 234-4209 Oxygen Sensor(connectors not included)
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Does NOT include the connectors
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency
SaleRank No. #6
BabyO2 Baby Oxygen Monitor Foot, with Alarm in APP, Track O2 Level & Heart Rate, Wearable Blood Oxygen Saturation Monitor Bluetooth (for 0-3 Years Old)
  • KNOW YOUR BABY IS OK ALL THE TIME: Continually track your baby's oxygen level, heart rate and movement. When your baby's oxygen level is low, or the device falls off, audio alarm will alert you on device/mobile APP. Alarm on device and mobile APP can be turned on/off separately. Alarm volume & threshold is adjustable to fit you best. Not for sports.
  • SOFT & ADJUSTABLE BAND: Gentle & breathable fabric provides a comfortable wearing experience like a sock. Two sizes of soft wraps for different age stages, with velcro to secure precisely.
  • FREE APP FOR IOS & ANDROID: The free app allows you to monitor your baby's real-time oxygen saturation, heart rate and body movements during sleep and daily life. Review history records & receive alarm instantly.
  • FREE PC SOFTWARE: Export, print and share detailed PDF/CSV reports. Share with families/doctors.
  • BUILT-IN MEMORY: Work stand-alone, even without smartphone. Sync data automatically when connected to App. Rechargeable battery.
Rank No. #7
Oxygen Sensor 13477 Replacement for BMW Z3 X5 750iL 540i Z4 Z8 325xi 330xi 740iL 325Ci 325i 330i 740i M5 X3 330Ci Mercedes-Benz S500 S430 Upstream Postition OE Replace # Bosch 13477 Denso 234-4672
  • Fitments: The 13477 oxygen sensor is fit for BMW Z3 X5 750iL 540i Z4 Z8 325xi 330xi 740iL 325Ci 325i 330i 740i M5 X3 330Ci and Lander Rover Ranger Rover. Please double check the fitment with year/make/model on the above fitment bar. Or contact online service to check for you.
  • Replace OE Part #: The 13477 oxygen sensor is designed and manufactured with OE standard. The replace OE part # is Bosch 13477 Denso 234-4276. It can be replaced directly.
  • Function: Oxygen sensor is a key part to reduce the harmful emission and the increase the fuel efficiency. The Apeixoto oxygen sensor is wrapped with two layers. It will give the oxygen sensor full round protection. And the oxygen sensor is also headed with 1562℉ which make the part much more durable.
  • Solid Quality: Every sensor is 100% tested before shipping.
  • Warranty: You are backed by our Performance Assurance. this oxygen sensor comes with 30 Days HASSLE-FREE RETURN & 1 Year / 12 months unlimited replacement promise.
Rank No. #8
Nearbebe Care - Infant, Baby Safety Monitor: Live Tracks, Alert on No Breathing, Rollover, Skin Temperature, Smart Wearable Device, Movement Sensor, Smartphone App, Room Temp & Humidity(SkyBlue)
  • AM I BREATHING WELL? The Abdominal Movement Function allows you to see if your baby is breathing or not. You can set the time without a baby's breathing from 15 seconds to 60 seconds. If the set time is reached, a two-way alarm is sent immediately. The device vibrates softly and sends an alarm to your phone. It shows in a real-time graph of baby's breathing trends
  • MOM, I CAN'T TURN MY HEAD. Lets you know immediately that the baby sleeps on their stomach(baby rolls onto tummy to sleep). If a flip is detected, the app will alert you. To prevent breathing difficulties, rolls the baby back over to sleep. Babies sleeping on their stomach is the biggest cause of death, as babies can suddenly lose the inability to breathe
  • MOM, I AM HOT! It measures the baby's skin temperature. Lets you know if skin temperature is different than usual; measure and record in real-time, skin temperature of the baby. If the temperature is higher or lower than normal, the app will give you a notification
  • MOBILE APP. With the mobile app(smartphone, iphone, iOS, Android) and BLE communication connection, monitor your baby's body condition that the parents should know in real time for a long battery use
  • User manual(English version) is at NearBeBe website( www.nearbebe.com/en ) | “Instruction” menu.
Rank No. #9
Wellue Wearable Oxygen Saturation Monitor Built-in Notification, Check Trends of O2 and Heart Rate on Free APP and PC Report
  • Wearable wrist oxygen monitor with soft and comfortable ring sensor, free your finger from traditional types. Recording blood oxygen level, pulse rhythm and motion for fitness and wellness use.
  • Notification function will notify you when your blood oxygen level leaves preset zone.
  • Free app and PC software help you to understand your sleep. Graphic sleep report easy to share and print.
  • Rechargeable battery up to 16 hours for full charge. The device runs automatically when you wear it.
  • You Will Get: 12 month Worry-Free Warranty, Lifetime technical support, Top grade customer service of fast response within 12h.
Rank No. #10
Waterproof Fitness Tracker for Women Men,1.14'' HD Screen SpO2 Health Watch with Heart Rate Blood Pressure HRV Monitor, Activity Tracker with Blood Oxygen Sleep Pedometer for ios Android Phones
  • ⭐Fashionable Heart and Blood Oxygen Monitor:Stylish wearable watch, breaking the appearance of traditional health monitor.Track blood oxygen saturation and Heart at any time, monitor your real-time heart health by tracking your heart rate, HRV and QT interval. FITVII fitness watch only needs 30 seconds and through an optimized algorithm, leting you to get health data faster and more accurately, understand your body status to keep your health.
  • ⭐Real-time Health Watch:Brighter 1.14-inch HD screen and adjustable brightness provide you with a pleasing visual experience, you can see a clear display anywhere.Turn on the automatic detection of blood pressure and heart rate in the wofit app, which can automatically continuously track real-time blood pressure and heart rate.Keep abreast of your heart health.
  • ⭐Accurately monitor your sleep quality:The fitness tracker can monitor your sleep, no matter day or night!Use the new scientific sleep monitoring technology to record the complete sleep structure and identify sleep problems. The humanized hypoxic arousal function and automatic record of your apnea times, SpO2 average value, respiratory rate, hypoxia time, cardiac load, sleep activity amplitude, deep sleep, light sleep, and REM sleep stage.
  • ⭐Daily Step and Calorie Counter:A personal sports coach worn on the hand.The fitness tracker can track steps and calorie consumption data automaticaly.Connect the GPS on your cellphone can show run stats like pace and distance and record a map of your workout route. You can enjoy muti-mode sport function when your activity tracker connect to morepro app.Wear it and enjoy everyday!
  • ⭐Intimate Message Reminder:When your phone calls or receives notifications of information, even if your phone is in your bag or you are busy and not notice that the phone is ringing. FITVII smart watch will vibrate reminder, will not let you miss any important notifications and appointments!We provide after-sales service,If you have any question please feel free to contact us!After-sale mailbox:support@fitvii.com

Last update on 2020-09-27 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated Oxygen Sensor App to Buy Now


Why You Should Buy Best Oxygen Sensor App from Amazon

Amazon is not the only store that sell Oxygen Sensor App. However, there are several compelling reasons why you should buy Oxygen Sensor App from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Oxygen Sensor App Personal

Amazon is very good at making recommendations of Oxygen Sensor App based on your search history. From time to time, they will even show you discounted prices on Oxygen Sensor App that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Oxygen Sensor App to your cart and go through a multi-step checkout process, or you can buy Oxygen Sensor App with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Oxygen Sensor App, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Oxygen Sensor App Images and Descriptions

In addition to still images, many of Amazon’s Oxygen Sensor App have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Oxygen Sensor App descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Oxygen Sensor App. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Oxygen Sensor App (with Price and Reviews)

Although most Oxygen Sensor App are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Oxygen Sensor App:

(1) Oxygen Sensor App Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Oxygen Sensor App should be in line with its value. You can compare Oxygen Sensor App reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Oxygen Sensor App is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Oxygen Sensor App materials differ from manufacturer to manufacturer. Consider where and how you will be using your Oxygen Sensor App to determine if one material would be better than another.

(4) Size

Like most products, Oxygen Sensor Apps come in various sizes. Do you need a large Oxygen Sensor Appor a small one? Think about where you will use your Oxygen Sensor App in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Oxygen Sensor Apps also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Oxygen Sensor App would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Oxygen Sensor App will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Oxygen Sensor App you purchase may affect its durability.

(7) Storage

Will you need to store your Oxygen Sensor App? If so, you should consider the size and weight of the Oxygen Sensor Appto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Oxygen Sensor App will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Oxygen Sensor App. It is hard to know exactly how an Oxygen Sensor App will perform until you get it home and try it out.

(9) Warranty

Make sure the Oxygen Sensor App you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.