Arcwave Orbit Automatic Rotating Male Masturbator.

Rotation is the whole point.

Orbit is built around a true twisting motion rather than ordinary vibration. Its sleeve can rotate 360 degrees in either direction, while Manual, Speed Select, Autopilot, and Intense modes let you choose direct control or let the device run a pattern.

The app adds synced interactive video and long-distance control, but the physical controls mean you do not need a phone every time. The big unknowns are torque under pressure, noise, and whether the rotating sleeve ever catches or tugs.