Sennheiser XS Wireless 2 XSW2 Handheld Microphone System Freq Range A 548-572MHz

BLX288 /BETA58 Handheld Wireless Microphone System Come with 2 Microphone

Sennheiser SKM-XSW E835 XS Wireless Handheld Microphone UHF Gray A 548-572 MHz

Sennheiser XS Wireless EM-XSW 1 Receiver 548-572 MHz w/ Power Adapter

Sennheiser SKM-XSW E835 XS Wireless Handheld Microphone 548-572 MHz

Sennheiser EW300 G2 Bodypack Transmitter 518-554 MHz W/ Lavaliere

Sennheiser XS Wireless Microphone SKM-XSW, Freq Range B: 614-638

Sennheiser SKM XSW E835 Wireless Handheld Microphone Transmitter 548-572MHz