Poly UC V4310 USB-C, Headphones with Microphone, Part# 21847401 HDA-IRB2M10HVFWDW550 The durable NEC BE111355 DTL-12E-1

The durable NEC BE111355 DTL-12E-1 (BK) - DT310 - 12 Button Non Display Digital Phone Black 680062 is a non-display version of theSV8100 Series platform

Wide dispersion coaxial driver provides broad

Textured mocha enamel

CMS(DSS/Smart PSS) & Smart Phone(DMSS)

Enhanced talk battery mode provides power for voice communications over inactive pairs

Poly UC V4310 USB-C, Headphones with Microphone, Part# 21847401 HDA-IRB2M10HVFWDW550 The durable NEC BE111355 DTL-12E-1The durable Poly 21847401 UC V4310 USB C, Headphones with Microphone provides exceptional sound with greater immersion. Features: Sharp looking overhead design will give you a comfortable fit Listen to your favorite music even when your battery runs out with the wired connectivity option Dance to your favorite tracks and never worry about the wires getting in your way with these wireless Bluetooth headset Package Contents: Voyager 4310 UC Wireless