Accumulator jars; Baby monitors; Boom boxes; Car video recorders; Earphones; Electric connections and connectors; Electrical and electronic burglar alarms; Entry/exit security portal comprised of an electronic passageway equipped with biometric devices for identification verification and detection of impermissible items being carried through; Humanoid robots with artificial intelligence; Pedometers; Smartwatches; Spectacles; Spyglasses; Wearable activity trackers; Rechargeable batteries