Blind

You are under the status condition “blinded”, and automatically fail any action or check requiring vision. You cannot, for example, read a book. However, Blindsight or Tremorsense count as sight for the purposes of selecting targets, and your range in selecting targets is limited to the range of these senses. Perception is not necessarily limited to this range.

The disadvantage on attack rolls or attack rolls against you normally attached to the "blinded" status condition is instead applied only when you are under the “deafened” condition.

You have Advantage on Ability Checks that rely on sound, smell, taste, or touch.

You have disadvantage to saving throws based on loud noises and enemies have advantage on attacks based on sound.

You have 10 feet of Blindsight and 25 feet of Tremorsense.

You are able to use an action focus your sense of touch to expand the range of your Tremorsense or use echolocation to expand the range of Blindsight.