Battery chargers; [ Car video recorders; ] Cases for smartphones; Cell phone straps; [ Covers for smartphones; Earphones; Fingerprint scanners; Headphones; Loudspeakers; ] Protective films adapted for smartphones; Rechargeable electric batteries; Smart watches; [ Smartglasses; ] Wearable activity trackers; Earphone accessories, namely, earphone cushions, earphone pads, cord management systems, earphone cases, and earphone extension cords