- Requires 3 AAA Batteries- 5.5'' x 1.75''/14 cm x 4.5 cm- Man sized, heavy duty, tapered and ribbed Silicone vibrating probes- 10 functions of intense vibration, pulsation and escalation- Waterproof- Easy touch controller with LED- Hold for 3 seconds to turn off- Silicone (probe) ABS (cap) ABS with Silver Plating (dcor)