Data processing apparatus, namely, smartwatches; electronic pens for visual display units; smartglasses; screen protectors for cell phones; holders adapted for cell phones and smartphones; covers for smartphones; smart audio speakers; headsets; projection screens; materials for electricity mains, namely, electric wires and cables; electrical adapters; electric sockets; anti-theft warning apparatus, namely, anti-theft alarms, other than for vehicles; batteries, electric; chargers for cell phon...