3 popular styles now with 10 functions.Seamless, sleek, and super slim.10 intense functions of vibration, pulsation, and escalation.Whisper quiet.State-of-the-art memory chip resumes last function used.ABS with PU Cote (wand) ABS with Silver Plating (dcor ring).2 AAA batteries.5.5 x .75/14 cm x 2 cm.