Plantronics 203947-01 Savi W440-M Wireless DECT 6.0 Headset - Noise Cancelling Office Headphones with Microphone for Business Calls & Remote Work (Black)

I've been using this a couple of months now and I'm satisfied with it. It's actually my second Plantronics wireless headset. I used the last one for 3-4 years and finally the battery gave way. Unfortunately, that unit did not have a replaceable battery, or I would have kept it as the sound quality and reliability never faltered. I have found that the sound quality and reliability of Plantronics makes their devices worth the extra money you pay. We do a lot of Skype and IP Phones for work and I've used lesser quality products that have all kinds of sound and connectivity issues. I also like the earpiece on these, as the over the head units give me cauliflower ear after a long meeting.