[ Signal lanterns, namely, optical lanterns; aerials; global positioning system apparatus; wearable activity trackers; digital photo frames; ] baby monitors [ ; television cameras; wires, electric; theft prevention installations, electric, namely, alarm installations and alarms; rechargeable electric batteries; tablet computers; smartwatches; smartphones; cases adapted for mobile phones; monitoring apparatus, electric, namely, alarm monitoring systems; audio- and video-receivers; earphones; v...