Smartphones have almost non-breakable screens but it takes one time to ruin it. You screen cover should prevent breakage. Most are reasonably priced at local and online venues.
Some phones are made of plastic and can damage easily. Choose a case that will protect your phones durability based on daily use. I like completely sealed ones.
Most smartphones come with headphones sent by the manufacturer. In some cases those work. I think the headphones should be noised canceling to block the outside world but won't break your eardrums. If you are mobile a lot you may need a good mic.
Carrying a portable charger will extend the life use during the day regardless of a long life battery. it helps in those cases where you forget to charge the phone overnight.
Most of our phones are our computers, cameras, and music players. Keep extra storage just in case. We should have a physical copy of our data as well as backup on cloud storage.
We all need to be prepared when we buy these new phones to make sure they last, especially since we have spent quite a bit on them.
select one here...