Alarm control apparatus, namely, computer hardware for operating proximity or speed alarms; detection apparatus, other than for medical use, namely, proximity sensors and laser speed detectors for proximity or speed detection; detectors, namely, proximity sensors and laser speed detectors for proximity or speed detection; electronic safety instruments, namely, instruments in the nature of computer hardware, smartwatches, and wearable activity trackers for warning individuals of the speed or proximity of approaching vehicles or machinery; electric safety monitoring apparatus, namely, apparatus in the nature of computer hardware, smartwatches, wearable activity trackers for warning individuals of the speed or proximity of approaching vehicles or machinery; measuring apparatus for measuring speed, namely, laser speed detectors; speed checking apparatus, namely, laser speed detectors; speed measuring apparatus, namely, laser speed detectors; computer hardware; downloadable computer software for operating and recording and transmitting data from proximity or speed detecting apparatus, and for operation of associated wearable devices for warning to individuals regarding approaching hazards; data collection apparatus, namely, apparatus for recording and transmitting data from proximity or speed detecting apparatus; alarm management apparatus, namely, apparatus in the nature of computer hardware for operation of proximity or speed alarms; warning apparatus other than for vehicles, namely, personally wearable alarms in the nature of smartwatches, wearable activity trackers that detect and alert the user to approaching hazards; alarm sensors, alarm signalling apparatus, namely, devices in the nature of computer hardware, smartwatches, and wearable activity trackers for transmitting a warning to individuals regarding approaching hazards; alarms, namely, personally wearable alarms in the nature of smartwatches, wearable activity trackers that detect and alert the user to approaching hazards; personal alarm apparatus, namely, devices in the nature of smartwatches, wearable activity trackers that detect and alert the user to approaching hazards; safety alarms other than for vehicles, namely, devices in the nature of computer hardware, smartwatches, and wearable activity trackers that detect and alert the user to approaching hazards; warning alarms other than for vehicles, namely, devices in the nature of computer hardware, smartwatches, wearable activity trackers that detect and alert the user to approaching hazards