Headphones; Smartphones; Smartwatches; Adjustable smartphone and PC tablet stabilizers and mounts; Bone conduction earphones; Cases for smartphones; Chargers for smartphones; Computer network adapters, switches, routers and hubs; Computers and computer peripherals; Protective sports helmet accessories that attach to the helmets, namely, mouth guards, ear pads, throat protectors, chin straps, face masks, jaw pads and eye shields; Smart glasses; Soundbar speakers; Stands adapted for laptops; US...