Sennheiser EW 100 ENG G3 / B-Band - UHF wireless system with bodypack (SK 100 G3), plug on transmitter (SKP 100) and ME 2 electret lapel microphone (omni-directional polar pattern), pocket receiver (EK 100 G3), 1680x adjustable frequencies, 20x banks (each with up to 12 presets), frequency response: 25Hz-18kHz, infrared frequency transmission, pocket transmitter and receiver with charger contacts for optional NiMH battery pack (BA 2015), autotune to find free frequencies, over 60dB audio gain range, battery power display on receiver and transmitter, HDX compander, frequency range: B-band (626-668MHz), LCD display with NF and channel, 30mW HF power, 2x BNC antenna connections, male XLR (balanced) and jack (unbalanced) connections, includes 1x XLR cable (CL 100), 1x jack cable (CL 1), 1x camera adapter (CA 2) and 6x AA batteries. Please note: Due to every country having different regulations, you may need to contact your local licensing authorities before using a wireless system.