High-quality handheld system offering excellent feedback rejection. The XSW 35 Vocal Set features the renowned e835 cardioid, dynamic capsule. Rugged, reliable and easy-to-use, XS Wireless delivers renowned Sennheiser sound to small venues, conference rooms or houses of worship. The XSW 35 Vocal Set with e835 cardioid dynamic capsule provides up to 10 hours of operation, a convenient mute button and excellent feedback rejection. An all-metal True Diversity receiver offers 960 tunable frequencies, with powerful scan and sync functions that ensure worry-free operation. Frequency range A (548-572 MHz).