A low profile electrical adapter body releasably connects to the electrodes of a pacing lead connector, such as an IS-1. The housing includes a plurality of passageways extending therethrough for engagingly accommodating corresponding terminals. Adverse interaction results in partial insertion, frictional coupling, and an automatic release of the members upon application of tensional force. A first gain value for compensating for sensitivity of the gyroscope is calculated using the vibrator signal and the actual measurement value of the gyroscope, and an actuator is operated. , the iOS\u2122 operating system, strip data fields in service Universally Unique Identifiers from a received beacon message before the message is passed to the application. The RF blocking structures include an isolation ring, and one or more doped regions that are formed inside the isolation ring.