Both the gadgets you mentioned are very important for our life.

Power Bank :-

When the power goes out in my house and my battery of the phone does not get recharged I recharge my phone's battery through the power bank. Power Bank is a very important gadget for those who work online.

Earpods -

This is my favourite gadget because we can listen to anything of our choice anywhere without disturbing others. Earpod was gifted to me by my mother a year ago and since then it has become my favourite gadget.

I enjoyed reading your post. Good luck with the engagement