Mini Vibro Tease Probe Smoke. Waterproof slender probe with removable, power-packed, push button stimulator. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials Thermoplastic Rubber TPR probe, ABS plastic with silver plating stimulator. Vibrating sex toy requires batteries 3 watch size to power up, 6 included. Probe measures 4 inches long by 1 inch wide. A water based lubricant is recommended.