Here is another smart wearable device that acts as a personal safety solution when you are in trouble. Occly has a microphone, LED lighting, Bluetooth, 4 cameras for close to 360-degree coverage, and an alarm button. It records images and audio and uploads them to a 24-hour emergency response center when you need help.
Users are notified of an Occly alarm in their area. The gadget can be conveniently worn on your body. The battery life lasts up to 8 hours.