The QT-Net, also known as the Quarrel Temporary Containment Barrier, was a network used by the Collectors to prevent an individual from breaching from one universe to another.[1]
Overview
The net was only able to be generated and disabled by the Collectors. [1]
History
When Gypsy was about to be killed by Echo, she brought him to Earth-1 and activated the net, trapping him there so that her former partner/friend Cisco was able to bring him to justice. [1]
Known users
- Cynthia/Gypsy (formerly; deceased)
- Zak Zeal
Appearances
The Flash
Season 6
Goofs
If the device was used often on Earth in the Earth-19 universe, it would have stopped any criminals or threats from entering or leaving, preventing attacks or invasions, thus rendering the collectors agency and all its employees redundant.