Balance, energy, sensuality, love, and harmony. The Tantric 10-Function Massagers take you to a place where all things are possible. Intricately designed, discreet, compact, sensually curved massagers. Premium Silicone massager with inlay design. 10 functions of vibration, pulsation, and escalation. Light touch controller. Silicone (massager) ABS with PU Cote (controller) ABS (dcor). 2 AAA batteries.