Baby monitors; Covers for smartphones; Data processing apparatus; Earphones; Electrical adapters; Headphones; Inverters; Inverters for power supply; Locks, electric; Loudspeakers; Power adapters; Protective films adapted for smartphones; Selfie sticks; Set-top boxes; Smartwatches; Stands adapted for tablet computers; Stands adapted for mobile phones; Video projectors; Warning bells; Electric navigational instruments; Protective films adapted for computer screens