Fingertip pulse oximeter
LOOKEE® LK50D1 Deluxe Finger Pulse Oximeter | Blood Oxygen Saturation Monitor with Auto-Rotate Screen
US$35.97
Regular price US$49.97You save US$14.00
- Clip it on and read your oxygen (SpO₂) and pulse in seconds.
- A clear screen you can read at a glance.
- Batteries included, ready to use out of the box.
- For quick spot checks. To track your oxygen overnight, choose a sleep oxygen monitor.
- Free shipping over $39.99 USD / CAD$46. Ships from Ontario and New Jersey.
- 30 days to change your mind.
- 1-year warranty and lifetime support from our team in Vancouver and New York.
- Health Canada licensed. Lifetime support from our team in Vancouver and New York.
About this oximeter
LOOKEE® LK50D1 Deluxe Fingertip Pulse Oximeter with Auto Rotate Screen | Blood Oxygen Saturation Monitor with Plethysmograph Waveform and Pulse Graph | Finger SpO2 Meter | Batteries and Lanyard are included | Medical Device Licensed by Health Canada.
Good to know before you buy
Pulse oximeter readings can be less accurate with cold hands, movement, nail polish or false nails, and for some people with darker skin. Keep your hand still and warm for the steadiest readings.
Do not rely on a pulse oximeter reading alone. If you feel unwell or have concerns about your breathing or sleep, talk to a qualified healthcare professional.
Shipping and returns
Free over $39.99 USD or CAD$46. We ship from Ontario, Canada and New Jersey, USA, so most orders arrive in a few days rather than a few weeks.
30 days to return it. Canadian orders are subject to GST and PST, which are not in the price shown. See our return policy.
Warranty and support
1-year worry-free warranty and lifetime LOOKEE® tech support. Email Support@LookeeTech.com or use the chat on this page, and a person answers.
Register your product · Start a warranty claim · Product FAQs
- Oxygen and pulse in seconds
- Batteries included
- Health Canada licensed
- Lifetime support from Vancouver and New York
- 30-day returns
- 1-year warranty

Clip it on, press the button and read. It switches itself off when you take it off.
A screen that turns to face you
Always the right way up.
Shows oxygen (SpO₂), pulse rate, a pulse waveform and a pulse bar graph on an OLED screen that turns with your hand.
Watch
See it in action
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LOOKEE® LK50D1 Deluxe Finger Pulse Oximeter.


LK50D1 Deluxe
A screen that turns to face you
Tap a feature to see how it works.
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Turn your hand and the OLED screen turns with it, so the numbers are always the right way up.
Turn your hand

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Shows oxygen (SpO₂), pulse rate, a pulse waveform and a pulse bar graph.
SpO₂ and pulse

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Clip it on, press the button and read. It switches itself off when you take it off.
Auto power-off

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A spring clip fits a wide range of finger sizes. Two AAA batteries and a lanyard are included.
Spring clip
Creator photo



Creator photoItems marked Creator come from creators who work with LOOKEE®. Experiences vary.
How to use
Your first reading





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The batteries come in the box. Slide them in and it is ready to use.
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Open the clip, slide your finger in all the way, and press the button.
Warm, still hands give the steadiest readings. Nail polish and false nails can change a reading.
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Your oxygen (SpO₂) and pulse appear on the screen in seconds. Keep still while it reads.
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The screen rotates by itself, so you can read it from either side.
You're all set.
Questions? Email Support@LookeeTech.com and a person on our team in Vancouver or New York answers.
Which oximeter
Four oximeters, side by side
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Works with the App
A320B
Readings sync to the free LOOKEE® App.
- Cloud backup and PDF reports
- Perfusion index and waveform
- Ages 3 and up
US$49.97
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Dual-colour OLED
A320
A bright dual-colour screen with an alarm.
- Alarm and perfusion index
- Dual-colour OLED
- Batteries and lanyard included
US$29.97
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You are here
LK50D1 Deluxe
The screen turns to face you.
- Auto-rotating screen
- Waveform and pulse graph
- Batteries and lanyard included
US$35.97
3 models, one table
Compare side by side
A320BUS$49.97
Shop |
A320US$29.97
Shop |
You are hereLK50D1 DeluxeUS$35.97
| ||
|---|---|---|---|---|
| Best for | Saving every reading to your phone | A bright screen and an alarm | A screen that turns to face you | A carry case, sold in Canada |
| Free LOOKEE® App | Yes, with cloud backup and PDF reports | No | No | No |
| Reads | SpO₂, pulse, PI and waveform | SpO₂, pulse, PI and waveform | SpO₂, pulse and waveform | SpO₂, pulse, PI and waveform |
| Alarm you set | Yes | Yes | No | Yes |
| In the box | 2 AAA batteries, lanyard | Batteries, lanyard | Batteries, lanyard | Batteries, carry case, lanyard |
Real people
Seen in real homes
Items marked Creator come from creators who work with LOOKEE®. Experiences vary.
Creator
Courteny, Canada
LK50D1 Deluxe
Creator
Courteny, Canada
LK50D1 Deluxe
Creator
Courteny, Canada
LK50D1 Deluxe
Creator
Ksyusha
LK50D1 Deluxe
Creator
Ksyusha
LK50D1 Deluxe
Creator
Ksyusha
LK50D1 Deluxe
Product info
Specs, safety and help
| Readings | |
|---|---|
| Shows | Oxygen (SpO₂), pulse rate, pulse waveform, pulse bar graph |
| Screen | Rotates by itself |
| Regulatory | |
| Licence | Health Canada Medical Device Licence |
- LOOKEE® LK50D1 pulse oximeter
- Batteries
- Lanyard
Pulse oximeter readings can be less accurate with cold hands, movement, nail polish or false nails, and for some people with darker skin. Keep your hand still and warm for the steadiest readings.
Do not rely on a pulse oximeter reading alone. If you feel unwell or have concerns about your breathing or sleep, talk to a qualified healthcare professional.
Questions
Questions people ask before buying
More answers in our Product FAQs.
Fingertip oximeter or sleep oxygen monitor?
A fingertip oximeter is for spot checks: clip it on, read your oxygen and pulse, take it off. A sleep oxygen monitor is a ring you wear all night that records the whole night. See our sleep oxygen monitors.
Which oximeter works with the App?
The A320B. It sends readings to the free LOOKEE® App, with cloud backup and PDF reports.
Can I use it while exercising?
Measure before and after instead. Movement, sweat and cold fingers make readings less reliable during a workout.
What can affect a reading?
Cold hands, movement, nail polish or false nails, and poor circulation. Sit still, warm your hands and wait for a steady number.
Can I return it?
You have 30 days to send it back, a 1-year warranty and lifetime LOOKEE® support. See our return policy.
Reviews
What 154 people said
Customer Reviews
Monitoring, never diagnosis.
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.
