3D spectacles; Camcorders; Eyeglasses; Intercoms; Loudspeakers; Smartwatches; Sunglasses; Accumulators, electric; Bags adapted for laptops; Batteries, electric; Battery chargers; Cabinets for loudspeakers; Cases for smartphones; Cell phone straps; Computer keyboards; Computer peripheral devices; Covers for computer keyboards; Covers for personal digital assistants; Covers for smartphones; Covers for tablet computers; Data processing apparatus; Diagnostic apparatus for identifying refrigerant ...