Enjoy the cordless Mini Wanachi Waterproof Massager anywhere you go. This amazing silicone vibe is phthalates free and is powered by a discreet and quiet motor. The Mini Wanachi massager is a top choice for revitalizing tired and sore muscles. Simply choose a speed that is right for you and enjoy the freedom of wireless stimulation. Use this vibrator for tension and reduce muscle fatigue, give your aching body the soothing relief it deserves. Requires two AA batteries (not included).Length 7.25 in. Width 1.25 in. Girth 4.25 in. Weight 5.2 oz.