Sennheiser XSW Digital Wireless Instrument Base Set option-group-SL-HEAD-DW-4-US these also have threaded rails

these also have threaded rails and locking covers

Adjustable and Removable Padded Shoulder Strap

1 cable (1

256 lux @ 5 m

Soundcraft GB8 32 Channel Mixer Console

Sennheiser XSW Digital Wireless Instrument Base Set option-group-SL-HEAD-DW-4-US these also have threaded railsSennheiser XSW Digital Instrument Base Set XS Wireless Digital Instrument Base Set. One touch ease of use wireless audio set with XSW D 6. 3mm (1 4") transmitter, XSW D 6. 3mm (1 4") receiver, extension cable 6. 3mm (1 4"), belt clip and USB A to USB C charging cable One touch ease of use wireless audio set that utilizes a digital transmission to seamlessly link audio sources. This elegant solution makes going wireless with instruments easier than