Average Joe The Detective, Marco Vibrating and Heating is a realistic vibrating cock made of soft TPR with 6 functions of pulsation. The Self-heating feature warms cock in just 10 minutes. Harness compatible suction cup base. Phthalate free, 3-AAA batteries (not included), Multi-speed vibrations. Dimensions: 5.5 insertable inches (14 cm) with 2.1" girth (5.3 cm) at thick base.