Facebook has demonstrated a new digital wristband that responds to brainwaves and is set to revolutionize masturbation around the world.

The demonstration showed how the wristband can respond to human brain waves and control hand motions with uncanny accuracy.

A spokesperson for the World Masturbation Organization (a sub-commitee of the World Heath Organization) told FNN:

This new device will help both men and women achieve better outcomes from their mastubation sessions. Over time, the AI in the wristband will learn the optimum pattern for an individual's masturbation preferences to avoid wasting time and expending unnecessary calories.

Looking much like a smartwatch, the new wristband will also be able to display porn via WiFi on a small screen, interspersed with promotions from carefully curated advertisements. Facebook is rumoured to be close to a deal with Kleenex.

A Facebook spokesperson commented:

Unlike Amazon's Alexa Echo, which is only capable of an audio-visual recording of people masturbating, our new wristband will collect valuable data on the actual act of masturbation.

This will enable us to add more "rich" data to the wristband wearer's profile to drive more targeted advertising to their Facebook pages.

Twitter is rumoured to be considering a similar wristband that will be limited to just 280 hand movements.