The perfect size and shapewith vibration. 10 powerful functions of vibration, pulsation, and escalation. Newly designed LED push button power pack with plug-in jack. Whisper quiet. Superior suction cup. Phthalate-Free PVC (dong) ABS (controller) ABS with Silver Plating (dcor ring). 2 AAA batteries. 5.25"/13.25 cm (insertable). 7.5"/ 19 cm (overall length). 1.5"/ 3.75 cm (diameter). 5"/ 12.75 cm (shaft circumference). 8"/ 20.25 cm (scrotum circumference).