The FSII-BP19 is a rugged, water-resistant beltpack that operates in the ISM license-free 1.9 GHz frequency range. Featuring the “Clear-Com Sound”, the FSII-BP19 has high audio bandwidth for superior intelligibility and listening comfort.
FreeSpeak II® 1.9 beltpacks with firmware version 5.3.32.0 upwards support Bluetooth® headsets.