Gyroscopes; Batteries and battery chargers; Battery cases; Circuit breakers and circuit closers; Earphones and headphones; Electric cables; Electric door chimes; Electrical adapters; Electrical plugs and sockets; Face shields for protection against fire; Pressure gauges; Protective eyewear; Protective helmets; Protective work gloves; Solar cells; Swimming goggles; Tripods; Warning triangles to indicate vehicle breakdowns