AKG WMS 40 Mini Sport ISM1

AKG WMS 40 Mini Sport ISM1, UHF Wireless System, With bodypack and CKBT headset microphone, Non-diversity receiver, Symmetrical jack output, adjustable, HDAP Technology (High Definition Audio Performance), Up to 30 hours of use with 1 x AA battery, LED function display on the transmitter, Low battery display on the transmitter, On/Off/Mute switches on the transmitter, Three status LED on the receiver, Incl. CKBT condenser headset microphone, Frequency ISM 1: 863,100 MHz, Requires no registration and is license free throughout all of Europe ...