A locked car can be opened at any distance on a mobile phone

If your keys were inside a locked car and house have spare keys - call on a cell of any of the home from his cell.

Hold your cell at a distance of about 30 cm from the door of the car, while the man who is at home, pushing the unlock button on the spare key previously having brought him to his cell. Your machine will open. A great opportunity to save time, because people do not have to carry spare you the keys. A distance in this case irrelevant. Whether you are at a distance of hundreds of kilometers even if you were able to get through to a person with a spare key, you can open the machine (or the trunk).

UPDATE: Actually, this is only possible in theory



Source: www.muz4in.net

via factroom.ru