3D spectacles; Camcorders; Microphones; Pedometers; Smartglasses; Smartphones; Smartwatches; Blank USB flash drives; Cases for smartphones; Cell phone battery chargers; Computer peripheral devices; Ear buds; Electrical adapters; Electrical plugs and sockets; Electronic pens; Global positioning system (GPS); Protective films adapted for smartphones; USB cables for cellphones; Wearable activity trackers; Wireless speakers