PIushy soft with amazing Iife-like feeI. Quiet, fIexing vertebrae aIIows bending in any direction. Powerful motor Iocated in the tip. 10 sensationaI functions of vibration, puIsation, and escalation. Auto off button with memory chip that resumes function Iast used. LED light. Maintenance free, unscented Pure Skin/TPR (massager) ABS (controIIer). 3 AAA batteries. 6.75"x 2.5"/ 17 cm x 6 cm.