Proxxi

Proxxi's wearable hand band helps notify users whenever they are dangerously close to high voltage electricity. It has an always-on sensor that detects high voltage and is connected to the user's smartphone. Whenever the band detects high voltage, it vibrates on the wrist to notify the user.

The smartphone app provides more information about the pending danger and users can use this to locate the root cause and fix it faster than was previously possible.

This is very useful in preventing the very many cases of electrocution that happens around the globe.