Great sound quality, works with phone and computer. Upgrade your firmware
Ian C. Murphy "erithtotl", Amazon
13 June 2014
Summary: There is probably some confusion about this device due to the number of people who have had echoing problems when connecting via Bluetooth. I had previously used the USB only 410 and loved it, but at my new job we do a lot less VOIP and a lot more regular calls, and my work issued iPhone5s speakerphone is really poor. I picked this up despite already having the 410 and it worked immediately, but I started experiencing the echo effect others had complained of.
Summary: Brilliant addition that turns any Bluetooth enabled cell phone into a solid speakerphone (unlike the tinny sounds of most built-in phone speakers). Also integrates perfectly into Lync and other online meeting tools. Charges easily with USB, and the charge lasts long enough that I've never had to consciously charge it. Just use it every week or so in a web conference.
Summary: We are a small worker-owned cooperative with board members who often have to call in from the field. This is just what we needed to better hear our outliers and to be better heard by them. Good price, ridiculously easy set-up, convenient little portable speaker with carrying case (easily fits in purse or backpack), and it works great. I recommend this product.