The magicJack system is a Voice Over IP device that allows you to use your Internet connection at a telephone line. The original magicJack system used a USB connection, requiring you to connect the device to your computer at all times. However, it is possible to install the magicJack Plus – released in 2011 – without using a computer. You can connect the magicJack Plus to a cable modem with multiple Ethernet ports. Writer Bio
