YSNUSINE

Access control and alarm monitoring systems; Cameras; Computer hardware; Computers and computer peripheral devices; Digital door locks; Electrical and electronic burglar alarms; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Global positioning system (GPS) apparatus; GPS tracking devices; Personal security alarms; Personal security alarms that connect to a wireless communications network; Smartglasses; Smartwatches; Surveillance cameras; Wearable global positioning system (GPS)