There are a few places you can check for Google Pixel 3a cases and screen protectors in Amman:
-The Google Store: The Google Store is a good place to start your search, as they will have a range of official accessories available for purchase.
-Carrier stores: If you are with a specific carrier (like Orange) then you can check their online store or physical store for cases and screen protectors.
-Local electronics stores: There are many local electronics stores in Amman that will sell generic cases and screen protectors for the Google Pixel 3a. Try checking out some of the following stores: Al- Bayader, MobileDokan, or Rare Vintage.
-Online retailers: You can also check online retailers like Amazon or eBay for a wider selection of cases and screen protectors.