Boom HALO black BM03-1019 Headset Amplifiers the Voyager Legend micro USB

the Voyager Legend micro USB charge adapter 89033-01

And it is comes with handy quick disconnect feature and 10-foot coil cord

is used as a Direct Connect Cable commonly with Polycom phones which connects an H-series headset into a compatible phone

It provides amplified sound

Blackwire 500 Series

Boom HALO black BM03-1019 Headset Amplifiers the Voyager Legend micro USBThe Boom HALO Intelligent Video Bar is the ultimate all in one solution for professional grade video conferencing in large meeting rooms, conference spaces, and hybrid work environments. With 4K Ultra HD video, a 120 wide angle camera, and high fidelity speakers, the Boom HALO ensures immersive, crystal clear audio visual experiences. AI powered auto framing and voice speaker tracking keep participants centered and audible, even in dynamic settings.