Buff of communications

Simple it is a steel plate with a stick. If you hold the shoot button a text box will show up and your character will start hitting the plate with the stick. And if a in range player holds the aim button it will reveal a alphabet on the back having glow each letter for the people near holding aim. And if someone aims and shoots it will use light instead allowing it to work for further distances. Improving communication for those who don't have a available mic . And maybe the backstory is someone wish they could've warned their friend about nearby pirates so to stop repeating history they made that. And in short just a lore accurate Morse code divice