Poly CS540A DECT 1880-1900 MHz Headset, Wireless, Office/Call center, 0.741 oz (21 g), Headset, Black
Poly CS540A DECT 1880-1900 MHz Headset. Product type: Headset. Connectivity technology: Wireless. Recommended usage: Office/Call center. Wireless range: 4724.4" (120 m). Weight: 0.741 oz (21 g). Product color: Black