|This character exists primarily or exclusively within the Sonic X continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
E-70 Noizi is a character that appears from the anime series Sonic X. It was a tall, red robot equipped with powerful ultrasonic wave generators created by Dr. Eggman. It has only appeared in Fly Spy. Noizi was 8.2 meters (27 feet) tall and weighed 2.5 tons.
New World Saga
When Topaz and Rouge attempted to steal the Chaos Emerald at Dr. Eggman's fortress, Noizi was alerted to this theft and attacked them. It nearly defeated the agents due to its ultrasonic sound waves, but was bested when Rouge threw a bomb into its main speaker, which clogged it and Topaz set the bomb off, destroying it.
- In the Japanese version, Noizi is sounded to have a high-pitched female voice and Dr. Eggman even referred to the robot as a 'she'.