- Requires 4 AA Batteries - 5.5'' x 1.5''/14 cm x 3.75 cm (shaft) - 2.5'' x 1.5''/6.25 cm x 2.5 cm (stimulator) - Dual stimulators with mystical beads - 3 speeds of shaft rotation - 7 functions of vibration, pulsation and escalation - 7 rows of non-jamming synchronised rotating beads - Easy touch controller with LED - Hold for 3 seconds to turn off - TPE (massager) ABS with Metallic Plating (controller, beads)