RECHARGEABLE - Via Included USB. Save on batteries. Stronger Vibrations. Good For The EnvironmentSATIN SMOOTH - Our Silicone Features A Silky Smooth TexturePOWER - 10 Vibrating Functions: 5 Speeds 5 Unique Patterns To Satisfy Every DesireCLIT STIMULATING - Pad Gently Presses Up Against Your Clitoris Lightly Transmitting The VibesSTRETCHY - Just The Right Amount Of Tension. Comfortably Snug