Looking for reliable wireless performance This used Sennheiser SK 100 G3 bodypack transmitter is in excellent condition and delivers professional-grade audio for live sound, broadcast, or recording. Operating on the G-band (516�C558 MHz), it features 1680 tunable UHF frequencies for interference-free reception. With 42 MHz of bandwidth, adaptive diversity, and infrared sync for quick pairing with compatible receivers, it's perfect for demanding environments. The rugged metal housing ensures durability, while the LCD display offers easy operation. Runs on 2 AA batteries or optional rechargeable packs with up to 8 hours of battery life. Whether you're a performer, presenter, or sound tech, this G3 transmitter provides Sennheiser's legendary sound quality and reliability at a great value.