ACEKIN

optical couplers; Notebook computers; Laptop computers; Tablet computers; smartglasses; smartwatches; protective films adapted for computer screens; Computer keyboards; Wearable activity trackers; cases for smartphones; protective films adapted for mobile phones; Cabinets for loudspeakers; Headphones; covers for smartphones; Earphones; Cameras; selfie sticks, namely, monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; smartphones