Imagine a device that unites everything that you carry along: a mobile phone, a player, your credit and discount cards, your apartment and your car keys. The people of plusminus have imagined it and now they introduce you to the future.

The device in size of a credit card 54×85,6 mm (C’ALL) will replace all those. Moreover it can work as:

– Video phone. Before making a call you can choose an operator of a mobile communication.
– All credit and discount cards that you have. The built in program will prompt an optimum variant for discounts at the given payment place.
– The remote control for any device. It can simultaneously display a teleschedule and recommendations of your favourite site.
– Keys from doors of houses and cars you have an authorization to.
– GPS-system that can automatically upload aerial photos from the Internet.
– Library, video- and music shop. You can read, listen to and whatch all that at your choise. Go to a public online library or buy all that you want in any shop of the world.
– Gaming device with support of network gaming (remember that you have a GPS and the virtual reality becomes quite real).
– Even your computer that works with any operational system that is beeng uploaded through the Internet.

For any actions connected with safety (payment, opening of a door, …) the device authorizes you by reading your fingerprints.