Digital Space-Time Ring

The Digital Space-Time Ring is a ring-shaped devices invented by Bulma, Chronoa, and Towa that enables the wearer to enter a Digital Network (the internet) as Digital entity-versions of themselves with the same ability and powers.

Overview
The Digital Space-Time Ring is modified version of the Red Time Ring worn by the Dragon Ball Abusers and was enhanced by Towa's magic and Chronoa's creation magic to enable its wearer to enter a Digital Network.

The ring gives the opportunity to destroy any rogue codes, viruses, or any individuals that inserted themselves into a digital network.

Trivia

 * The Digital Space-Time Ring is based on the Headjack from the Matrix series.