Key by Jopen - Aries Finger Massager:2-color injection process achieves KEY's signature look. Super smooth premium silicone with virtually no visible seams. Stainless alloy emblem of quality. Powerful and discreet, this form-fitting ambidextrous finger massager produces powerful vibrations to take you to new heights of pleasure. Made of flexible, body safe silicone and stainless alloy. Five vibration patterns. Waterproof. Measures 2 1/4" x 1 3/4". Requires 1 AAA battery. This item is non-returnable.