Musical Instrument & Vocal Microphones
the t.bone free solo Bodypack 1.8 GHz
the t.bone free solo Bodypack 1.8 GHz, UHF Handheld Transmitter, For "free solo" system, 3-Pin TQG connector, Plastic housing, Dynamic capsule, LCD Display, Operates with 2x AA batteries or battery pack, Frequency range: 1785 - 1800 MHz
https://www.bizrate.co.uk/musicalinstrument_vocalmicrophones/the-t-bone-free-solo-bodypack-oid5932054862.html