From Cal Exotics comes the Dr. Joel Kaplan 5-Function Stroker. This intensely powerful male stroker has dual motors with 5 functions of vibration, pulsation, and escalation. The open loop flexes to accommodate any size user and has an ergonomic handle for easy use. It also features an easy push button control, just hold down for 3 seconds to turn off and on any function. Made of TPE (stimulator) and ABS (handle). Requires 4 AAA batteries. 8.5 x 2.75 (overall). 3.5 x 2.75 (stroker).