Title | : | The bizarre flashing lights on a smartwatch |
Duration | : | 13 minutes, 29 seconds |
Uploader | : | Steve Mould |
Added On: | : | 09 December, 2022 |
Views | : | 2.6M times |
Likes | : | 0 |
Source | : | YouTube |
Get your first month of KiwiCo free httpskiwico.comstevemouldSmart watches use a flashing green light to measure your heart rate and a red and infarred light to measure your oxygen saturation. The way it works is really clever.Check out Andrew Steele's vi