Sennheiser ew 100 G4-835-S C-Band – Thomann United States
Sennheiser XSW 1-825 Dual C-Band Vocal – Thomann United States
Sennheiser Dual Wireless Mic XSW 1-825 DUAL-A. Cardioid pattern for Vocal singing, Speech and Live | upto 10 channels on single frequency & 120feet Range, Black XSW 1-825 DUAL-A : Amazon.in: Musical Instruments
Amazon.com: Sennheiser Pro Audio XSW 1-825-A Vocal Wireless Microphone, A Range 548-572 MHz, Black, medium : Musical Instruments