KINGFAR

3D spectacles; Apparatus for testing gas, liquids and solids; Biometric locks; Calculating machines; Chronographs for use as specialized time recording apparatuses; Digital signal processors; Head-mounted video displays; Optical receivers; Photographic cameras; Recorded computer networking software; Simulators for driving or control of vehicles; Smartglasses; Surveying apparatus and instruments; Timing sensors; Transmitting and receiving apparatus for long-distance transmission; Virtual reality headsets; Wearable computers in the nature of smartglasses