Portable media players; Wireless speakers; Wireless wall-mounted speakers; Portable vibration speakers; Headsets; Audio equaliser apparatus; Earpieces for remote communication; Smart headphones; Headphones; Loudspeakers; Wireless headphones; Wireless microphones with integrated speakers; Headsets for playing video games; Humanoid robots having communication and learning functions for assisting and entertaining people; Virtual reality headsets; Wearable video display monitors; Ear pads for headphones; Earphones
Electrical and Scientific Apparatus