Amaze all participants in every occasion. Robust aluminum housing makes EJ-7 series look professional and solid. Various supportive features, such as AUX IN/OUT, backlit LCD screen, and XLR connector (optional), enhances its performance and makes reliable usage possible. To ensure that information is delivered clearly clear time, this device comes with adjustable sensitivity switches on transmitters and incorporates volume controls on receivers. Combined with an in-ear monitoring system, EJ-770T, simultaneous language interpretation during meetings becomes much easier.