FONKEN

[ Alarm monitoring systems; Baby monitors; Batteries, electric; ] Battery chargers; Cables, electric; [ Camcorders; Cases for smartphones; Computer peripheral devices; Data processing equipment, namely, couplers; ] Headphones [ ; Megaphones; Navigation apparatus for vehicles; Radios; Smartwatches; Sound transmitting apparatus; Video recorders; Walkie-talkies; Wearable activity trackers; Network routers; Wireless routers ]