Petite and rounded for easy insertion, the slender Aura Probe is made from velvet-touch silicone and delivers safe electrical currents for mind-blowing internal stimulation. With a slim neck and flared base, it's perfect for anal exploration, too. This smooth probe is petite and rounded, and perfect for beginners wanting to try internal electro-stimulation with a non-intimidating toy. In addition, it has a slim neck and flared base, making it totally safe for anal exploration. Always use a water-based lubricant to assist insertion, improve conductivity and enjoy maximum gratification. Please note: Requires bi-polar electro-sex power unit with 2mm pins to operate (not included).