Backpacks especially adapted for holding laptops and notebook computers; Bags for cameras and photographic equipment; Battery packs; Cases for smartphones; Connection cables; Electrical connectors; Electronic collars to train animals; Electronic memories; Eyeglass chains and cords; Eyeglass cords; Flash card readers; Gloves for protection against accidents; Memory expansion cards; Mouse pads; Power switches; Protective sheaths for fiber optical cables; SIM cards; Sound alarms; Strobe light ap...