Binoculars; Eyeglasses; Safety helmets; Biometric fingerprint door locks; Electric bark control dog collars; Global positioning system (GPS); Alarm monitoring systems; Security cameras; Baby monitors; Car video recorders; Sunglasses and spectacles; Contact lenses; Earphones; Neon signs; Batteries and battery chargers; Wireless chargers; Smartwatches; Stands adapted for mobile phones; Protective films adapted for smartphones; Smartwatch bands