CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. More premium models tend to cost $200 or more but plenty of good options are available in the $80 $150 range. If you plan on using your speakerphone with a computer, think about getting a model that includes a USB Bluetooth dongle. More premium speakerphones are more suitable for conference calls in larger rooms where multiple people are speaking...
