In FIG. 7, the first magnets 740a, 740b are depicted as having a north-oriented polarity toward the connection interface 700, and the second magnets 744a, 744b are depicted as having a south-oriented polarity toward the connection interface 700 such that the first magnets 740a, 740b are attracted to the second magnets 744a, 744b, and vice versa. However, the orientation of the magnets shown is depicted arbitrarily, and the first magnets 740a, 740b could have a south-oriented polarity toward the connection interface 700, and the second magnets 744a, 744b could have a north-oriented polarity toward the connection interface 700. Regardless, the first magnets 740a, 740b, and the second magnets 744a, 744b are oriented to attract each other and create a robust mechanical connection between the magnetic antenna connector 720 and the magnetic circuitry connector 722. The magnetic attraction resists mechanical movement or separation between the magnetic antenna connector 720 and the magnetic circuitry connector 722 and provides a realignment force if the magnetic antenna connector 720 and the magnetic circuitry connector 722 are subjected to separation forces.