- Totally self-contained power stroker with removable suction cup base- Vibrating pleasure stroker with deep throat action- Sleeve ergonomically shaped for absolute form and function- 30 incredible functions of vibration, pulsation and escalation- Easy push button control- Optional multi-position hands-free suction cup swivel mount included- 3.5 x 2.25/9 cm x 5.75 cm (chamber)- 8.5 x 3/21.5 cm x 7.5 cm (overall)- TPR (sleeve) ABS (button) ABS with PU Cote (case)- 4 AA