Sennheiser EW-D SKM-S U1/5, Digital Handheld Transmitter for ew-D Radio Links, Frequency range U1/5: 823.2 - 831.8 / 863.2 - 864.8 MHz, With on/off switch, Operation with 2x 1.5 volt AA batteries or optional BA70 rechargeable battery (not included),...
