Shure BLX288/SM58 Wireless Dual Vocal System with two SM58 (H10 ,H11, H9, J11)

Shure BLX288/SM58 Wireless Dual Vocal System with two SM58 (H10 ,H11, H9, J11) Frequency BLX288/SM58-H10 - 542 to 572 MHz BLX288/SM58-H11 - 572 to 596 MHz BLX288/SM58-H9 - 512 to 542 MHz BLX288/SM58-J11 - 596 to 616 MHz The Shure BLX288/SM58 is a professionally designed cost-effective wireless handheld microphone system designed for two presenters, teachers, or lecturers which is capable of offering simple setup, quality sound, and dependable performance right out of the box. It comes including the compact and lightweight BLX88 dual-channel tabletop receiver that comes along with internal antennas, ideal for portable use. The BLX288/SM58 also comes including two handheld transmitters that each comes equipped along with the legendary SM58 cardioid dynamic capsule, an industry standard for vocalists and announcers. The receiver comes featuring one-touch QuickScan frequency selection to quickly search 123 available frequencies and locate a clean RF channel in case of interference. T