Medium Sealed Tube
Medium Echo EXP item. Provides 1,000 EXP.
Details 
Category: Echo Development Material
Rarity: 3
Background Description
A cylindrical storage that contains standard frequencies. To activate it, users must rotate the cipher wheel to the correct position. This medium-sized storage holds a greater volume of information compared to the basic version. Consequently, the database available for training is more complete, better optimizing the performance of the absorbed Echoes.
