Thrusting dildos hide a piston in the shaft. The toy shortens and lengthens on its own while you hold the base or stick it to a wall. Speed settings usually matter more than a long list of wiggle patterns.

Stroke length is shorter than a partner’s hips. Expect a few centimeters of travel, not a full withdrawal. That can be perfect against a G-spot and disappointing if you wanted a long slide. Noise and a slight mechanical click come with the category.

Seals around the moving shaft collect lint. If the toy is advertised as waterproof, read whether that means shower-safe or bath-safe. Moving parts and deep water are a messy friendship. Do not hold the moving shaft like a microphone; hold the designed handle.

Use

• Let the motor warm a second before you ask it for high speed under load.
• A suction cup plus a thrusting shaft needs a truly clean wall.
• Stop if you hear grinding.
• Charge fully; pistons drain cells fast.