| Category : Electronics>Accessories>Telephone Accessories>AmplPlantronics M12 Headset Amplifier BasePrice: USD99.95'''Plantronics M12 Brand New Includes Two Year Warranty, Product # 43596-24 The Plantronics M12 vista universal amplifier connects Plantronics headsets to just about any modular single or multi-line phone. This model offers ergonomically designed volume, headset/handset and mute controls. It connects Plantronics headsets to most single or multi-line telephones. M12 Features: Adjustable Incoming / Outgoing Volume, Phone Headset Amplifier, Connect to Most Single / Multi-Line Phones, Switch Between Headset & Handset, For Use with Office Telephones'''Other products from Factory Outlet Store & GoGoTech Stores |