3D spectacles; Earphones; Smartwatches; Spectacles; Sunglasses; Acoustic alarms; Biometric fingerprint door locks; Electric door bells; Electronic padlocks; Iris recognition security devices; Locks, electric; Rechargeable batteries; Smart glasses; Spectacle cases; Stands for photographic apparatus

Clothes hooks of metal; Door bells of metal, non-electric; Door fittings of metal; Door handles of metal; Fittings of metal for furniture; Fittings of metal for windows; Hinges of metal; Letter boxes of metal; Locks of metal, other than electric; Metal chains; Metal hardware, namely, nuts; Metal hardware, namely, springs; Metal hardware, namely, washers; Padlocks of metal, other than electronic; Rails of metal; Sash fasteners of metal for windows; Screws of metal