Chargers for batteries; Hard disk drives (HDD); Headphones; Headphones including attached lanyard; Smart watches; Speaker microphones; Audio headphones; Batteries and battery chargers; Battery chargers; Battery chargers for use with telephones; Blank hard drives for computers; Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, power ...