Tinnitus is not an ear problem!
Then what is it?
I have tinnitus. I use the Rain app to help me sleep. And I get more wax build up in one ear.
Please do not buy any contraption to clean your ears - here is the best / safest way: using an eye dropper drop 10 drops of hydrogen peroxide in your ears, head turned sideways, hold for 1 minute - turn head, repeat for the other ear. Do this every day for a week (or see an ENT and have them clean it for you) and then go to 1 day a week.