EFORTHINK

Computer peripheral devices; Wireless transmitters and receivers; Radio-frequency receivers; Radio receivers and radio signal tuners; Radios; Short range radios; Security token hardware for user authentication; Electronic navigational and positioning apparatus and instruments; Downloadable mobile applications for locking and unlocking computer screens, as well as access control door unlocking; Downloadable computer software applications for locking and unlocking computer screens, as well as access control door unlocking; Security token hardware; Transmitters of electronic signals