Sennheiser SKM 825-XSW-B-Band
Sennheiser SKM 825-XSW-B-Band, UHF Handheld Transmitter, For XSW1 and XSW2 wireless systems, Frequency range: B-Band 614-638 MHz, Dynamic E825 capsule, Directional characteristic: Cardioid, Operates on 2 AA batteries, MZQ1 microphone holder included