Recommended by thousands of our customers
Bluetooth
Connect ring with your phone via Bluetooth
Free app
Get detailed data without addtional cost
Rechargeable
Built-in rechargeable battery 12-16 hours battery life
Continuous Monitoring
Record O2 levels & heart
rate day & night
IP 64
Life waterproof, protected from water spray
Wearable
Soft silicone ring,
more comfortable
Built-in Memory
Work stand-alone, even
without smartphone
WearO2 Wearable Pulse Oximeter is meant to be used on a daily basis, for either getting quick readings by spot check or wearing for hours to continuously and accurately track blood oxygen levels (SpO2) and pulse rate (PR). The ring oximeter is also well designed to put on fingers easily and comfortably.
IP64 Waterproof
With IP64 Waterproof rating, the small device can be worn in tough environment, so users can conveniently and correctly measure their blood oxygen levels and pulse rate anytime, anywhere as they wish.
Bluetooth & App Connection
The ring oximeter can be connected to mobile devices via Bluetooth. Users are able to store and compare long-term data in app which is helpful for those intend to continuously monitor their key health data like Oxygen and PR. (for those interested only in Oximeter products that can create reports with more detailed data on App please check out O2Ringâ„¢, SleepUâ„¢, or Checkmeâ„¢ O2 Max).
Product Comparison
Specifications
WEIGHT
0.63oz/18g
DEVICE DIMENSIONS
1.95"×1.07"×1.74"
WIRELESS
Free Mobile App via Bluetooth
BATTERY
Rechargeable Lithium-Polymer Batter
WATERPROOF
IP64
VIBRATION
Triggered by Low O2 levels
RECORDED PARAMETERS
Oxygen level, Pulse Rate, Motion
APP COMPATIBILITY FOR iOS
iOS 9.0 or Later
CHARGE TIME
2-3 Hour
DISPLAY INTERVAL ON APP
1 Minute
BUILT-IN MEMEORY
4 Sessions, up to 10 Hours for Each Session
APP COMPATIBILITY FOR Android
Android 5.0 or Later
Note: The WearO2 Wearable Pulse Oximeter is intended for measuring the pulse rate and functional oxygen saturation (SpO2) through the finger. It's great for mountain climbers, bikers, trainers, aviators, and general sports enthusiasts to spot check SpO2 on the fly. It is not designed to diagnose any medical condition or to be used for any medical application. Before use, please carefully read and understand all cautions, warnings, and operational manuals.
Expecting Even More Powerful Tool for Your Oxygen Tracking Overnight?
With extra long battery run-time of 72 hours (more than 7 full nights) per charge, Checkmeâ„¢ O2 Max Wrist Oxygen Monitor may well be the ultimate solution for continuous O2 saturation monitoring during sleep.