SIGMA

3D spectacles; Bags adapted for laptops; Battery charge devices; Battery chargers for mobile phones; Blank USB flash drives; Cameras; Cases for smartphones; Computer keyboards; Computer monitors; Covers for smartphones; Data cables; Earphones; Electronic navigational and positioning apparatus and instruments; Eye glasses; Global positioning system (GPS); Lenses for cameras; Microphones; Projection screens; Protective films adapted for computer screens; Protective films adapted for smartphones; Rechargeable batteries; Scales; Smart watches; Smartglasses; Smartphones; Tablet computers; Temperature indicators; Webcams; Wireless headsets for smartphones