Chains for spectacles and for sunglasses; Chargers for electric batteries; Computer cameras; Connection cables; Cover for an electric door bell that attaches to the doorbell to block its use; Digital door locks; Electric sockets; Electrical cables for use in connections; Electronic and optical communications instruments and components, namely, digital transmitters; Headsets for cellular or mobile phones; Luggage scales; Motorcycle helmets; Protective eyewear; Rechargers for electric accumulat...