how to buy one air pod
I lost my left airpod, how I can buy only left one?
See the following from Find your lost AirPods - Apple Support
If you still can't find your AirPod or charging case, or if something is damaged, get the serial number and then contact Apple Support for a replacement. Then learn how to set up your replacement.
You can also learn more about AirPods pricing and service options.
