mVox USB Speakerphone
The device making free VoIP talking on PC a joyful experienc
This is a pocket size peripheral to make a full duplex phone on PC possible. With only $40 cost, I would be able to enjoy free VoIP conference call any where. Without this kind of device, I might get only walki-talki like quality while I am using Skype or other web based free IP phone. The speaker phone fuction allow me to do conference calls with several groups of people internationally without paying a dime. I have got paid back by playing with this device twice for hour long conference calls. By using USB connection as the power source, it is quite convenient to carry and play with my notebook PC during my business trip. Not like bluetooth headset, I don'd even need to worry about charging the battery.