The invention refers to magnetoelectric machines and comprises a rotor made in the form of at least two disks, the magnetized disks have circumferential arrayed like poles and an axially magnetized polygon or cylindrical magnet placed between the disks. A short distance communication module utilizes weaker radio waves than the radio waves used by the standard communication module, in order to establish communication with another wireless communication device. The rigid product samples maintain the hinge members in opposed hinged engagement with the brackets.