https://www.nmkelectronics.com/shur-ul4b-c-mtqg-a.html
Shure UL4B/C-MTQG-A
UniPlex Cardioid Lavalier Microphone
shurec
https://www.cinestage.in/product-page/shure-dl4b-o-mtqg-a-duraplex-lav-mic-black-omni-mtqg
Shure DL4B/O-MTQG-A DURAPLEX LAV MIC, BLACK, OMNI, MTQG | Cine Stage
Defy the elements. The DuraPlex subminiature DL4 wireless lavalier microphone is consistent, long-lasting, and resistant to dust, dirt, water, and sweat....
https://catalog.corporateav.net/avcat/ctl10693/index.cfm?manufacturer=shureorporated&product=dh5b-o-mtqg
DH5B/O-MTQG | DH5B/O-MTQG: DuraPlex Omnidirectional Headset, Microphone, MTQG Connector (Black) |...
Learn about Corporate AV Services, with 50+ years of AV/IT expertise in Michigan and beyond, delivering reliable, tailored audio-visual and IT solutions.
headset microphoneomnidirectionalconnectorblack