Designed a key fob case!Reason? After regular use, the key fob might break, or the key ring might get loose, the case is to prevent it and hold the key fob properly with wider hole which can be used with various key rings. If you have different type of key fob and want to make a case, please let me know. Features of the case: Wider hole which can be used with various key ringsNo worries to break the key fobNo fasteners or glue required for assemblyNo support required to print both caseProper fitment with tight clearance