SHS 1890-25 Push-to-Talk Amplifier and Selectable Switch Operation, with QD, 25 Coil Cord , TAA 8K7U0AA Plantronics Blackwire 3210 USB Type-A Corded Monaural UC Headset (C3210) 209744-101 adjustable audio alerts with Plantronics

adjustable audio alerts with Plantronics Hub software (mute/volume)*

Take your headset anywhere without worrying about breaks

The Poly CCX 400 Business Media Phone with Open SIP and Power Supply 84C14AA is a powerful communication tool for your business

APV-63 (38734-11) Electronic Hook Switch Cable for remote desk phone call control (answer/end)

Robust design and high-quality materials withstand intensive daily use

SHS 1890-25 Push-to-Talk Amplifier and Selectable Switch Operation, with QD, 25 Coil Cord , TAA 8K7U0AA Plantronics Blackwire 3210 USB Type-A Corded Monaural UC Headset (C3210) 209744-101 adjustable audio alerts with PlantronicsPoly Discontinues 911 Dispatch Headsets and Amplifiers. Last Order Date June 26th, 2025 while supplies last. Click for Details The SHS 1890 25 is no longer manufactured by Poly HP. There are two great options. JPL Scout 300 575 406 300 (Click here) JPL Scout 300, Push to Talk (PTT) with Lockable Trigger Switch, 6 Wire PJ 7 (2 prong plug) with 15' coiled cord to PLX compatible QD. TAA Compliant. Will work with Plantronics Quick Disconnect (QD)