Blue head: This blue head has a beak-like shape, perfect for irritating sensitive areas. Precise stimulation can also be given by poking at sensitive points with the soft tip. The soft touch of the material is gentle on women's skin, making you addicted as soon as you use it. Please enjoy the comfort of 7 vibrations. Charging is simple and convenient using the USB charging method and the included data cable. Also, since this product is waterproof, it can be washed after use and stored neatly. The sale of this product will be donated directly by Fuji World to humanitarian aid to Ukraine. WARNING: Keep the product away from children. DO NOT expose the product or the charging device to humid places, direct UV or sunlight for an extended period. NEVER immerse or rinse the charging device in water or other fluids. If your toy appears to function abnormally, turn it off. Product is a reuseable after wash. DO NOT use this product with more than one person. DO NOT place any object inside the cup for use. Safety Precautions: Always clean the product before and after use. We recommend using water-based lube with your toy.