For safety reasons, the National Highway Safety Board in United States does not
recommend the use of cellular phones while driving. In fact, a lot of cities in the
world banned the use of cellular phones while driving unless hand free devices attached
to cellular phones are being used. A.W.I. Industries (USA) Inc. and the Wise Group of
Companies developed and manufacture Hand Free Cellular Phone devices for Original
Equipment Manufacturers (OEM). Such devices allow users to use their cellular
phones while they are in the car. For safety reasons, A.W.I. Industries (USA) Inc. still
recommends all drivers to stop the car at a safe location when using cellular phone whether
or not the cellular phone is operated with a hand free device.