Logitech BSP420-M USB Conference Phone with 3.5mm Headset Jack, Black

The Logitech BSP420 USB Speakerphone is a portable, hassle-free solution for making conference calls from your Windows computer. The phone features on-device, capacitative touch controls, an omni-directional microphone with built-in echo cancellation, a high-fidelity speaker, as well as a built-in ringer. Just in case you want to use a headset, it has a built-in 3.5mm headset jack.

The phone connects to your computer via its built-in USB cable and is also powered by this interface. Wherever you take your laptop, you can also take this phone. Once you're connected, you can rely upon the phone's color-coded LEDs, which tell you device-connectivity, call-status, volume level and mute.