This travel case from Xvive is designed for use with the U4R2 in-ear monitor wireless system. The case is made of three-layer, extra-hard EVA and covered with an exterior of high-density Oxford cloth. Wherever you go, your wireless system will be protected from drops, scratches, bumps and splashes while stored in this protective storage case. Inside the case, custom foam inserts are designed to fit Xvive wireless systems perfectly, so your wireless units won’t rattle around during transport.