Cisco Unified Wireless IP Phone 7921G Rest of World, 免提听筒电话, 来电显示, 灰色
Cisco Unified Wireless IP Phone 7921G Rest of World. 免提听筒电话. 来电显示. 显示器尺寸(对角长): 5.08 cm (2"). 产品色彩: 灰色