Replug is a simple device that protects your notebook jack from what its inventors call the ‘rigors of daily use.’ The Replay transforms any 3.5mm jack into any breakaway connection that detaches from a set of headphones in case of sudden movement.
This is a very similar concept to Apple’s MagSafe power adapters. The Replug should help prevent notebooks being dragged off of desks by the klutz in all of us.