*Battery: USB FAST CHARGING & LONG LASTING – Built to last for several hours when fully charged. No Need To Take Off The Rubber Piece Insert The Cable Into The Pinhole Directly. 
 
*Waterproof: 100% WATERPROOF 
 
*Material: Is made from 100% FDA approved silicone. 100% phthalates free! 
*Mode: 10 POWERFUL SETTINGS. Speeds range from gentle to powerful vibrations to elevate pleasure like you’ve never felt before!