YKZ

[ Audio-video receivers; Batteries, electric; ] Battery chargers for use with [ vehicle batteries, ] mobile phones; [ Blank USB flash drives; Cell phone cases; Computer keyboards; Computer mouse; ] Data cables; [ Earphones and headphones; Electric navigational instruments; Lenses for cameras; Microphones; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Multimedia projectors; ] Power supplies; [ Screen protectors comprised of tempered glass adapted for use with portable electronic devices; Stands adapted for mobile phones; Transmitters and receivers for audio and video signals for transmission over twisted pair cables; ] USB cables for cellphones [ ; Wearable activity trackers; Wireless cellular phone headsets; Wireless receivers and transmitters for portable media players ]