How can the RESTUBE safety buoy help me?

The most effective way to immediately contain critical situations in the water is to have additional buoyancy right next to you. The safety buoy is so small that you can always have it with you and it doesn't affect your mobility in the water. But if you want buoyancy, all you need to do is pull the trigger. You can also pass the buoy on to someone else or wave it to draw attention to yourself.