Review on Bluetooth Speakerphone Conference Microphone Self Adaptive by Alma Carter

Pros: The device looks high quality. It's small and easy to carry when you need to move. Since no cable connection is required, you can easily take it with you if you need to change conference rooms during a meeting. The mute button is easily accessible. The backlit speaker helps a lot. There are 4 microphones on the device and when someone in the room speaks, a light will flash above the microphone to help the speaker ensure they are receiving sound. At 5-6 meters the sound is clear, that's enough. The extra key helps a lot. It's plug and play. You don't have to deal with Bluetooth settings etc. on the computer. Cons: When no one is talking in the conference room, the other participant hears a low-pitched digital tone that isn't annoying at all. Button. In my opinion, there should be some kind of dummy slot or placeholder on the device so that the key stays on the device when not in use.