ROWT

3D spectacles; Cameras; Bar code readers; Car video recorders; Connections, electric; Electric navigational instruments; Eye glasses; Keyboards for smartphones; Mouse pads; Rechargeable batteries; Safety helmets; Smart watches; Video monitors; Wireless distribution system comprising waveguides; Wireless electronic visitor signal chimes; Wireless headsets for tablet computers; Wireless indoor and outdoor speakers; Wireless POS (point of service) devices; Wireless routers; Wireless speakers; Wireless telephones; Wireless visitor signal chimes; Amplifiers for wireless communications