Sennheiser SKM 5200-II BK-L-US Handheld Microphone Transmitter for 3000/5000 Series Receivers - 400-607.9 MHz
Sennheiser SKM 6000 BK A5-A8 Digital Handheld Transmitter (A5-A8: 550-638 MHz), Capsule & Battery Not Included 550-607 MHz, 614-638 MHz | Guitar Center
Sennheiser RS 5200 Digital Wireless Headphone for TV Listening Black RS 5200 - Best Buy
Sennheiser on Twitter: "A few #Sennheiser SKM 5200's & G2 Evolution Wireless Mics just arrived in our warehouse that were used on @GLEEonFOX! http://t.co/WTtBuOqDvV" / Twitter