Multiple frequency vibration, you will find more interesting things and let you enjoy the real experience Safety materials: medical grade silicone material, soft, smooth and pleasant to the touch, very suitable for human use, easy to clean and highly resistant to water, magic wand massage can be used in the bedroom and bathroom USB rechargeable: Magnetically charged via USB, you can charge the toy by connecting to your phone charger, computer, power bank or even car charger, never you will have to look for batteries. Package: secret package, security and confidentiality.