Headsets; Microphones; Augmented reality headsets; Digital voice recorders; Headsets for virtual reality games; Light pens; Magnetically encoded identification bracelets; MP3 players; Wireless earphones; Wireless microphones with integrated speakers; Wireless speakers

Accumulators, electric; Batteries, electric; Battery boxes; Chargers for electric batteries; Charging appliances for rechargeable equipment; Charging stations for electric vehicles; Electric wires and cables; Photovoltaic cells; Rechargeable electric batteries; Solar panels for the production of electricity