The Magic Wand Rechargeable is now liberated from its cord to offer soothing stimulating massage nearly anywhere, anytime in rechargeable form.This item has 4 power levels and 4 different vibration patterns (3 pulsate and vibrate & an escalation pattern). A slightly flexible neck allows the ball to be used in strategic spots. From Vibratex. Dimensions: approx. 13" (length), 2 1/4" (head diameter).