Amplifiers; Smartphones; Smartwatches; Access control and alarm monitoring systems; Anti-glare spectacles; Automatic indicators of low pressure in tires; Chargers for electric batteries; Electric sockets; Electronically-operated door latches; Illumination regulators; Kitchen timers; Level gauges; Loudspeakers, headphones, microphones and CD players; Motion sensitive security lights; Protective covers and cases for cell phones, laptops and portable media players; Rechargeable batteries; Slide ...