Ear Horn of Hearing

Horn

While held up to your ear, this horn suppresses the effects of the deafened condition on you, allowing you to hear normally.

Classes

Artificer
Barbarian
Bard
Cleric
Druid
Fighter
Monk
Paladin
Ranger
Rogue
Sorcerer
Warlock
Wizard

Magic Wonderous Items

Common 
Uncommon 
Rare 
Very Rare 
Legendary 
Unique