Poly Entera HW121N Noise-Cancelling Wired Headset 7D789AA Category_Remote Access Software Brother TN-279BK Black Toner Cartridge

Brother TN-279BK Black Toner Cartridge 1

Boost Clock: 1680 MHz

Serial Port: 1x RS-232

Connection: Bluetooth + USB dongle (wireless)

Poly Entera HW121N Noise-Cancelling Wired Headset 7D789AA Category_Remote Access Software Brother TN-279BK Black Toner CartridgePoly Entera HW121N Noise Cancelling Wired Headset 7D789AA The Poly Entera HW121N (7D789AA) is a professional binaural wired headset designed for office professionals, contact centres, and business users who require reliable voice communications, comfort, and clear audio performance throughout the workday. Featuring dual ear speakers, a noise cancelling microphone, and wideband audio support, the HW121N helps reduce background distractions while