Alarm installations and alarms; Batteries for vehicles; Batteries, electric; Battery chargers; Computer operating programs, recorded; Computer software platforms, recorded, for application development, web hosting, database management; Downloadable computer software development tools; Downloadable DVR sideloading software application for downloading DVR-recorded content for viewing on smartphones; Metal detectors; Navigation apparatus for vehicles; Portable power chargers; Rearview cameras for vehicles; Rechargeable batteries; Security surveillance robots; Vehicle locator and recovery device programmed to use global positioning systems (GPS) and cellular telecommunications; Video cameras; Wireless chargers