Check the listing for details. Plantronics DA45-M 6-Pin D-series Headset USB Headset Adapter / Audio Processor. Condition: Open box. Listed at 39.95 USD. (1) New Plantronics DA45-M Stereo Computer USB-to-QD (6-pin Stereo) Headset Adapterforyour own D251N / D261N Headsetto MicroSoft Office Communicator It is a new one in box for Your Computer Please do not buy this item if your headset is not either D251N or D261N DA45-M Stereo USB Adapter NEW IN BOX Plantronics P/N 82866-41 (1) Plantronics DA45-M Stereo USB-to-Headset Adapter for VoIP softphone applications It requires D-series Headsets Please do not buy this DA45-M USB Adapter if you do not have your own D251N / D261N Headsets NEW IN Box Plantronics DA45-M Computer USB Headset Adapter for D-series Headsets P/N 82866-41Bring exceptional audio quality to office and contact center conversations with the Plantronics DA45-M USB-to-headset adapter. Paired with any Plantronics D-series headset, the adapter supports wideband audio for better call performance—so softphone users can conduct clear conversations with fewer repeats and lower listener fatigue. The DA45-M reduces echo that is inherent with VoIP communications. Convenient inline controls provide fingertip access to volume, mute, and a call answer/end features. Facilitating a single headset for use with both softphones and deskphones, the DA45-M adapter’s Quick Disconnect™ feature allows the headset to detach without losing the call. QuickDisconnect at the other end of the cord connects to any Plantronics Call Center headset (D-series). Key Features:Works with all Plantronics D-series headsets to provide quality audio, reliability, and choice of wearing styles Supports wideband audio for clear, natural speech resulting in fewer repeats and lower listener fatigue Better audio performance means smoother communications—and greater customer satisfaction Echo suppression ensures natural conversation even with VoIP latency Ergonomically designed inline controls provide volume, mute and easy call answer/end PerSonoCall software enables easy call answer / end feature on most softphones, so users can answer and end calls conveniently The Quick Disconnect capability makes it easy to disconnect the headset without losing the call Item Information: You are bidding (1) Brand new Plantronics DA45-M Stereo (6-pin) USB-to-Headset Adapter. (Requires D-series headset) It is New in Box. * Retail Price Comparison: (1) NEW Plantronics DA45-M Stereo (6-Pin) USB-to-Headset Adapter is $99.95. The DA45-M Stereo USB Audio Processor helps organizations optimize their unified communications deployment by bringing superior call clarity to headsets for Internet calls and other PC-based voice communications. Compatible with Plantronics D-series headsets, this corded USB-to-headset adapter and audio processor offers advanced audio technologies and several features that help users remain productive and comfortable on the job, including plug-and-play connectivity, ergonomically designed inline controls, and Quick Disconnect capability. Item Specifications: Optimized for PC-based voice communications Ergonomic design with inline volume, mute, and answer/end for call control Quick Disconnect capability allows the headset to detach without losing the call Wideband audio support and echo suppression for enhanced Internet call quality Plug-and-play USB connectivity for fast, simple setup Payment and Shipping: *The Starting price of the (1) Plantronic DA45-M Stereo (6-pin) USB-to-Headset Adapter for D-series headsets is $39.95 only. *Will ship worldwide, please email us for the shipping rate. *Bid with confidence. For any question about the item, please feel free to contact me. *Please visit my other items on eBay. *This item will be shipped to buyers within 1 day after receipt of payment. Taxes Buyer is responsible for paying any governmental taxes imposed on your purchases, including, but not limited to, sales, customs, use or value-added taxes.