Fingertip pulse oximeter · Canada
LOOKEE LK50D1 Deluxe fingertip pulse oximeter
The blue LOOKEE LK50D1 is a fingertip monitor for spot checks, with a screen that turns automatically. It shows blood oxygen saturation and pulse as separate numbers.
As an Amazon Associate I earn from qualifying purchases.
LOOKEE LK50D1 Deluxe · Blue

Blue variant with a rotating screen
The rotating readout makes it easier to see the values when the clip faces a different direction. Look for the Blue variant with the white body, blue rim and white main button.
A display you can read at different angles
The LK50D1 shows an oxygen saturation estimate, pulse rate and a pulse waveform. The manufacturer compares it with its connected models and lists the LK50D1 as a device that presents the results on its own screen. The manufacturer’s product description includes batteries and a lanyard.
| Format | Fingertip clip for spot checks |
|---|---|
| Screen | Automatically rotating display |
| Readings shown | SpO₂, pulse rate and pulse waveform |
| Colour | Blue trim and white body |
| Power | Two AAA batteries |
Readings can be affected by movement, sensor placement and cold fingers. Health Canada also notes that pulse oximeters can overestimate oxygen levels in people with darker skin. Use the manufacturer’s fit and placement instructions.
Check the Canadian licence
Health Canada lists LK50D1 under active Class II medical device licence 112152, held by Best – Supplier International Inc., doing business as LOOKEE Tech. Check the model number and the Canadian instructions for the device in your box.
Compare fingertip pulse oximeters · How to verify a Canadian device licence