The UR2/KSM9/BK Handheld Wireless Microphone Transmitter works with UHF-R Wireless Systems. Uncompromised Digital Wireless Audio.
With an interchangeable black KSM9 microphone cartridge, the UR2/KSM9/BK features rugged, lightweight construction and an antenna design which advances RF transmission reliability.
Works with UHF-R Wireless SystemsOffers up to 9.5 hours of continuous battery life with 2 AA alkaline batteriesIncludes UR2/KSM9/BK, 2 AA batteries, microphone clip, zipper bag, and user guide