The Sennheiser SKP 100 G3 Plug-on Transmitter easily plugs onto microphones with XLR connections transforming them into world-class wireless units when combined with EM 100 G3 or EK 100 G3 receivers. This compact and lightweight transmitter has a run-time of up to 8 hours on just (2) AA batteries.

Nb. Requires a receiver (RX)