Find a device, a manual or an answerLOOKEE® O2Ring sleep oxygen monitor: See your night.
The O2Ring tracks your oxygen levels and heart rate every second while you sleep. If your numbers cross the limit you set, it delivers a gentle vibration to your finger, quietly alerting you without disturbing anyone else. In the morning, the whole night is waiting in the free LOOKEE® App.
Tap the glowing points to explore
- Blood oxygen97%
- Pulse78 bpm
- Vibration alertOn
- FDA cleared and Health Canada licensed
- 1-year warranty, 30-day returns
- Free LOOKEE® App, iPhone and Android
- Ships from Ontario and New Jersey
LOOKEE® health technology
Sleep, oxygen, light and relief. Health tech innovation by LOOKEE®.
You sleep through a third of your life. LOOKEE® keeps watch over it, quietly, on your finger, and shows you everything in the morning.
One night with the LOOKEE® O2Ring
Watch a night unfold.
Illustration of one night. Your own readings will look different.
Illustrated night from 10 PM to 6:30 AM. Oxygen stays mostly around 95% to 97% and dips below the 90% limit three times, at about 2:14 AM, 3:42 AM and 4:56 AM, where the ring would vibrate.
Slide across the chart to read any moment of the night.
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10:00 PM
Slip it on.
Thumb or index finger works best. Soft silicone, light enough to sleep on your side.
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11:30 PM
It reads all night.
Oxygen, pulse and movement every second, saved on the ring itself. Your phone can stay on the nightstand.
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2:14 AM
A gentle buzz when it matters.
A reading crossed the limit you set, so the ring vibrates on your finger. There is no alarm sound.
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6:30 AM
Wake up to the whole night.
Sync in the morning. One screen shows the whole night, and a report you can share with your doctor.
Smart vibration alert
A tap on the finger. Not an alarm for the whole room.
Set your personalized target limits in the free LOOKEE® App. If your numbers cross your set limit, the ring gently vibrates on your finger at your chosen intensity, without making a sound.
At 90%, this night would bring 3 gentle vibrations.
Same illustrated night as above.
- Separate limits for oxygen and pulse
- 5 vibration strengths, or turn it off
- No alarm sound, only a buzz on your finger
Waveform, heart rate and result on the colour screen. No phone needed.
Portable ECG monitor, CardioScope™
Your ECG, with or without your phone.
Hold the LOOKEE® CardioScope™ and read your waveform, heart rate and result on its colour screen. Or record live in the free LOOKEE® App and share a PDF report with your doctor in seconds.
- 30sECG in 10, 15 or 30 s
- 100ECGsSaved on the device
- 200ECGsPer charge
- Two ways to record: on the device alone, or live in the LOOKEE® App.
- Results include Normal Sinus Rhythm, Tachycardia, Bradycardia and VPB. AFib shows in the App when detected.
- No subscription. Free cloud backup. Proudly Canadian and Health Canada licensed.
For personal reference only. Not a medical diagnosis.
120 LED units, each with one red (660 nm) and two near-infrared (850 nm) lights, on a 60 W rated panel.
Red light therapy, HealGlow™ Pro
Light you can wear.
The HealGlow™ Pro wraps red and near-infrared light around your back, shoulders, knees, abdomen or feet, so you can read, rest or work while it runs.
- 360LEDsRed and near-infrared
- 660nmRed light
- 850nmNear-infrared light
- 10modesOn the handheld controller
- 120 LED units, each with one red (660 nm) and two near-infrared (850 nm) lights, on a 60 W rated panel.
- Pick a mode, intensity, timer and which lights to use with four buttons.
- A gentle Adaptation mode helps first-time users.
5 out of 5, 10 reviews
Oxygen, heart rate and movement, live in the LOOKEE® App while your child sleeps.
For children aged 3 to 10
Their night, watched over from your phone.
Smart KidsO2™ is a soft silicone sensor for your child's finger or toe. It tracks oxygen, heart rate and movement while they sleep.
- 3 to 10Years old, finger or toe
- 16hMaximum per charge
- 2alertsAlarm on the device and a notification on your phone
- PDFOr CSV reports
- If a reading leaves the range you set, the monitor sounds an alarm and the LOOKEE® App notifies your phone.
- Daily and long-term reports with oxygen and heart-rate trends. Export them as PDF or CSV.
- Rechargeable, up to 16 hours per charge.
4.5 out of 5, 35 reviews
The rings show the rhythm of each mode. Start at level 1 and step up one level at a time when you are ready.
EMS arm exerciser, A8
15 levels. 15 minutes. No gel pads.
Hold the two chromed handles and gentle electrical pulses work your palms, wrists and forearms, on the sofa, at your desk or in front of the TV.
- 15levelsBeginner to advanced
- 5modesModes 1 to 5
- 15minThen it switches off
- USBCharging, no refills
- Five modes, shown as 01 to 05 on the display.
- Each session switches off by itself after 15 minutes.
- Rechargeable by USB, with no gel pads, straps or refills to buy.
4.5 out of 5, 96 reviews
Do not use it if you have a pacemaker or another implanted electronic device. Read the manual before first use.
Watch
See it in action
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Monitor your sleep patterns. Wake up feeling rejuvenated.
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Compact, versatile and powerful.
Find yours
What do you need?
Pick what matters to you and we will point you to the right LOOKEE® device. Every order comes with 30-day returns, a 1-year warranty and help from our team in Vancouver and New York.
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01
Sleep oxygen monitors
Rings that read your oxygen and pulse all night, with the free LOOKEE® App.
Shop -
02
Fingertip pulse oximeters
Clip one on and read your oxygen and pulse in seconds. The A320B also saves readings to the LOOKEE® App.
Shop -
03
Red and near-infrared light therapy
HealGlow™ belts with red (660 nm) and near-infrared (850 nm) light, and the ReviveGlow™ Pro for the eye area.
Shop -
04
A8 Arm Exerciser
Gentle electrical pulses for your palms, wrists and forearms. 15 levels, 5 modes, 15-minute sessions.
Shop
Good morning.
Your whole night, one tap away.
The free LOOKEE® App turns a night of readings into something you can actually read.
Get the free LOOKEE® App
For iPhone and Android. No subscription. Works with every LOOKEE® sleep monitor, the A320B oximeter and the CardioScope™ ECG monitor.
Sleep oxygen monitors
Choose your monitor.
Every LOOKEE® sleep monitor tracks oxygen and pulse through the night and works with the free LOOKEE® App.
- Most reviewed
O2Ring
Best for alerts during the night.
- Vibration for oxygen and pulse
- Tracks every second, all night
- Up to 16 hours per charge
US$159.97
Shop - Free App reports
LOOKEE® Ring
Best for your nightly record.
- Vibration reminder for low oxygen
- Free LOOKEE® App with reports
- Up to 16 hours per charge
US$139.97
Shop - PC software
LOOKEE® Ring-Pro
Pro reports on a computer.
- PC software and data cable included
- Professional reports
- Vibration reminder for low oxygen
US$149.97
Shop - For children
Smart KidsO2™
Sized for ages 3 to 10, on a finger or toe.
- Audio alarm on the device
- App notifications to a parent's phone
- Tracks oxygen, heart rate and movement
US$149.99
Shop
Battery life varies with use and alerts.
Real customers
4.6 out of 5, from the people who sleep with it.
Rated 4.6 by more than 990 O2Ring customers and 270 LOOKEE® Ring customers. Every quote below is from a verified buyer.
If oxygen level gets low it alerts me with gentle vibration which wakes me without startling.
The fact that you do not have to have the app open to record the readings makes a huge difference.
The iPhone app displays excellent and detailed graphs over time. And the export function (CSV format) allows easy export of data to an Excel spreadsheet.
I wanted something that was small enough to use and not bother me while sleeping. The O2Ring is the answer.
Great way to monitor those levels overnight and retain a history with the app.
Impressive detailed information, works well with the app and can print data to share with Dr and therapist etc.
Health technology for the US and Canada, since 2004.
Designed for real life, and supported by real people in Vancouver and New York.
- 2004Founded in British Columbia
- LicensedHealth Canada medical device licences for our monitors. See the licences
- 1 yearWarranty, and 30 days to change your mind
- LifetimeSupport by email and live chat
LOOKEE® monitors are for wellness and sleep-trend tracking. They do not diagnose or treat any condition. Talk to a qualified healthcare professional about anything that concerns you. The night chart and the limit slider show an illustrated night, not real data.