FAQ
These are questions frequently asked by customers.
Is it possible to use AirPods 1st and 2nd generation at the same time? (How to check the status of AirPods)
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna1_en.png?v=1714380308)
AirPods disconnect frequently. Can you tell if it is a malfunction?
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna2.png?v=1714383060)
How do I know when my battery needs to be replaced?
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna3_often.png?v=1714383060)
I use the same generation, but AirPods do not work with my iPhone. (How to update firmware)
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna4_firmware.png?v=1714383060)
I am using a 1st generation case. Is the 2nd generation unit compatible with the 1st generation case?
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna5_case.png?v=1714383060)
What is the lifespan of the case?
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna6_case.png?v=1714383060)
How can I tell which generation of AirPods I am using?
![](https://cdn.shopify.com/s/files/1/0719/3378/8448/files/qna7_gen.png?v=1714383060)