Esat Digifone has launched two new mobile phone packs aimed at drivers called DigiPack Progress.

The new packs are a response to the "ongoing need to offer additional services to customers including staying mobile while driving", according to the company.

For a limited period, the new packs will be installed for free by Esat Digifone which the company says translates into a saving of between £100 and £150.

The offer is only available to existing customers who have to dispose of their old phone.