AKG WMS40 Mini Vocal Set (Band US25-B) Wireless Handheld Microphone Mic System
The WMS40 Mini system’s new frequency options include US25A 537.500 MHz, US25B 537.900 MHz, US25C 539.300 MHz, US25D 540.400 MHz. Wireless Vocal Microphone System. 1 x HT40 Mini handheld transmitter.