Wired Headset Unit For Ttu's. Replacement Standard 'Wired' Headset On The 'Ttu' Series Inside Master Stations
WIRED HEADSET UNIT FOR TTU'S. REPLACEMENT STANDARD 'WIRED' HEADSET ON THE 'TTU' SERIES INSIDE MASTER STATIONS.
WIRED HEADSET UNIT FOR TTU'S. REPLACEMENT STANDARD 'WIRED' HEADSET ON THE 'TTU' SERIES INSIDE MASTER STATIONS.