HP Poly G7500 IP Table Microphone, InLine microphone, Black, POLY, Laos, 7.48" (190 mm), 8.27" (210 mm) HP Poly G7500 IP Table Microphone. Product type: InLine microphone, Product color: Black, Brand compatibility: POLY. Country of origin: Laos. Package width: 7.48" (190 mm), Package depth: 8.27" (210 mm), Package height: 2.17" (55 mm)