Fingertip pulse oximeter · Canada
LOOKEE A320 fingertip pulse oximeter
The LOOKEE A320 shows oxygen saturation, pulse rate and perfusion index on a dual-colour OLED screen. Check the on-device display, waveform and controls before choosing a model.
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LOOKEE A320 Premium
White housing and dual-colour readout
The A320 has one main control and a display that shows the SpO₂ estimate and pulse rate. The screen also shows a perfusion index and waveform. The manufacturer lists batteries and a lanyard in the box.
Screen, signal display and battery power
The dual-colour OLED separates the two main measurements from the signal indicators. The manufacturer describes an audible and visual device alert with adjustable limits. Follow the instructions for the A320 on how to position the clip and set up the display.
| Format | Fingertip spot checks |
|---|---|
| Display | Dual-colour OLED |
| Readings shown | SpO₂, pulse rate, perfusion index and a pulse waveform |
| Alerts | Adjustable on-device limits with sound and a flashing display |
| Kit | Batteries and lanyard |
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 A320 under active Class II medical device licence 113896, held by Best – Supplier International Inc., doing business as LOOKEE Tech. The manufacturer provides English and French instructions for the A320.
Compare fingertip pulse oximeters · How to verify a Canadian device licence