Here is a safety helmet with a built-in WiFi camera that allows the workers to capture all the action. The CAMMHD WiFi Hard Hat Camera has a 170-degree wide angle view and 1296p video resolution. It runs on a 2300mAh battery for up 6 hours. These smart hard hats are available with up to 64 GB of storage.
This safety helmet comes with laser positioning to make it easier to lock onto targets. It also has password protection.[where to get it]