The new Couture Collection Masseur is a seamless, sophisticated, waterproof massager crafted from the finest grade Silicone and designed for power and performance. With 7 functions and feather touch controls that include an automatic on/off button, this ergonomically shaped personal massager is the height of luxury, passion and power. Elevate your expectations and you'll see that the Couture Collection is simply the best. Constructed from body-safe silicone, this 5 inch 1 3/4 beauty requires 2 AAA batteries (not included).