The NimbleStroker is a penis-focused automatic masturbation machine manufactured by Exploratory Devices.

Mechanism of Operation

Magnetic voice-coil diaphragm pump.
Position sensors.

FAQ

What does '_Active Texture_' actually mean?

Think of it as the receiver being able to pulse high frequency 'vibrations' into your entire cock and stroke you up and down at the same time.

_Active Texture_ describes the ability of the NimbleStroker actuator to create arbitrary waveforms. It's not limited to sinusoidal (up and down) motion. The base controller generates patterns by adding two sinusoids together.

By varying the frequency and amplitude of these waveforms, interference patterns are possible, as well as high frequency superimposed over slower stroking (and everything in between).