A dildo or orifice, vibrating or not, depending on your preference - attached to a motorized housing which itself is attached to a pair of mechanical arms with large hands.

The hands grab you by the hips and holds tight while the device thrusts or strokes, depending on your preference. The grip is purposely strong (almost painfully so) to keep it in place, and it doesn’t stop until you hit a shutoff button. Optional speech recognition module available for those who would rather gasp out their safe word.

This device will feature prominently in a first run film showing at the Clothing Optional Cinema.
-- a1, Jan 14 2023

Optional wear for the event ... Garter_20condoms
[normzone, Feb 08 2023]

random, halfbakery