The Gemini UHF-116 UHF Wireless Microphone System is designed to provide clear, natural sound in any environment over longer distances. The UHF-116 system provides users with a range of up to 250 feet over 16 selectable frequencies to ensure optimal transmission with no interference. The UHF-116M includes the UHF-116 receiver and the UHF-16 HHM unidirectional dynamic pop resistant microphone for feedback rejection and high-SPL handling. The UHF-116HL comes with the UHF-116 receiver and the HSL-0..