Earphones; Smartwatches; Transponders; Acoustic alarms; Audio-video receivers; Audio interfaces; Cabinets for loudspeakers; Cases especially made for photographic apparatus and instruments; Dictating machines; Electric and electronic effects units for musical instruments; Electronic pens; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Smart rings; Sound recording apparatus; Sound transmitting apparatus; Speaker microphones; Transmit...

Bob-sleighs; Bodyboards; Elbow guards for athletic use; Golf gloves; Knee guards for athletic use; Sailboards; Skateboards; Skis; Sleds; Surf skis; Surfboard leashes; Surfboards; Swimming kick boards; Toy models; Toy robots; Toy scooters; Toy vehicles; Toy drones; Waterskis