Product Preview Video – Plantronics W440 Wireless Headset – Lightest Headset on the Market. The Plantronics Savi W440 (consists of the the standard version Savi 440 & the Microsoft Office Communicator / Lync version Savi 440-M) is the lightest headset on the market weighing only 21 grams. It comes with 3 wearing styles to choose from (Over-the-Ear, Over-the-Headset & Behind-the-Head) to ensure you find the perfect fit for you. … Continued
