It is indeed a fact that driving through a growing density of traffic with an increasing flood of information demands a greater degree of concentration from car drivers. For that reason, a well-known market operator commissioned digades to develop a Bluetooth™ card for hands-free equipment which would make it possible to more safely make phone calls while driving. Thanks to leading-edge digital technology and powerful signal processors, interference, echo and insufficient two-way speech quality are a thing of the past.

One convenience of the Bluetooth™ card for hands-free equipment is that any Bluetooth™-enabled mobile phones can use it without their cradles having to be converted. That is thanks to the Bluetooth™ module developed by digades which upgrades the modular hands-free equipment by an equivalent wireless interface. This module is inserted into a special slot in the hands-free unit. A robust device design safeguards the functionality even under the influence of powerful interference, such as that which occurs when the Bluetooth™ card is very close to the mobile phone. Their safety and quality are tested in accordance with the standards of the automobile industry.