Should I buy a pulse oximeter?
Listening to how you feel is more reliable than the uncalibrated pulse oximeter you bought online. You will know when your body is not getting enough oxygen. But if you have an oximeter and want to use it, go for it.
My latest accessory!!!
Keep track of your vitals.
If you are trying to stay a step ahead of the virus by monitoring.
A #pulseoximeter gets a rough estimate of your Oxygen levels.
A pulse oximeter us one of the most practical items to keep in your coronavirus first aid kit,