DEFREEL

Smartwatches; Spectacles; Webcams; Biometric fingerprint door locks; Computer hardware and computer peripherals; Downloadable mobile applications using artificial intelligence for home automation; Earphones and headphones; Electric door bells; IP (Internet protocol) cameras; IP (Internet protocol) speed dome cameras; Motion-activated cameras; Multimedia projectors; Photovoltaic solar panels for the production of electricity; Wireless ear buds