1, good technology. Haier smart lock adopts 3D structured light face recognition and financial payment technology, which can defend against mask attacks such as photos, 3D masks and 3D head molds, but Xiao Kai smart lock does not have this technology.
2, high visibility. Haier is a famous electrical appliance brand in China. Haier's smart locks also have a high market share and a complete set of intelligent solutions. Smart locks cover family communities, park apartments and other fields. Xiao Kai Smart Lock is a cutting-edge brand under Shenzhen Kaidishi Intelligent Technology.