Extra-powerful for ultra-sensitive women. There's a dual tongue and anal sleeve combo that just make for an over-the-top sexual experience. There is a conveniently coiled cord that won't get tangled when you use it. This multi-speed anal probe is designed for the novice in anal intercourse but can be for the experienced woman too. All-in-all, quite a bang for your bucks! Requires 3 AA batteries (not included).