Integrated circuits; radios; light-emitting diodes (LED); headset; alarms; walkie-talkie; antenna; battery chargers; battery; radio frequency identification (RFID) tag

Computer peripheral devices; intercommunication apparatus, namely, walkie-talkies; antennas; carrier transmission apparatus, namely, apparatus for transmission of communication; electric navigational instruments; chargers for electric batteries; audio- and video-receivers; batteries, electric; radios; wearable activity trackers