The collaborated product is based on the iem leather case called ‘ARMIN’, one of Dignis’s existed products. It is all the same as the original one except for one single feature. It is imprinted with a name logo in the Korean cursive style. I reckon it looks more unique because written in Korean cursive, and the leather case is pretty coveted one if you are a Hidition (c)iem user. Users who have already experienced Dignis ARMIN case probably perceive what purpose of its design. It is a large version of ARCA case for a storing thick upgrade cable and an (c)iem together. ARCA is the appropriate size when carrying a (c)iem and a think (stock) cable, but difficult to keep safely a cable together with 4.4mm BAL plug or think conductors from bending stress.

ARMIN case (#Hidition collaboration version) essentially solved the issue by enlarging its space capacity and adding a newly designed insertion. It has enough space for not only a think upgrade cable, but also a small DAP and a bluetooth receiver. If you have any type of bag that can hold the case, it is comfortable for everyday use. The issue with ARCA of being dented in by pressing the top of the lid is also solved by adjusting lid size and partition heights. The partition is easy to adjust by detaching so that easy to store large-sized in-ear-monitors. 

Its leather parts are slightly glossy and have a dark complexion that creates a heavy atmosphere. I reckon it would be weak. on scratch because it feels slightly soft on the outside, but after three months of using it, I found small flaws but no noticeable. If purchasing Violet, Viento-R and NT-8, the collaborated Dignis leather case will be included in the package. In other models, it can be purchased as additional orders. If already own Hidiion (c)iem, can purchase it separately from loch dealers in each country. Storage capacity an design are far better than existing Hidition's hard cases/ I fully recommend having this leather case if you are Hidiion user. 

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