Length: 5.1" (13 cm) Diameter: 1.8" (4.7 cm) Progressive Design Created Specifically for Male AnatomyPowerful Quiet Vibrations9 Vibration ModesWaterproof & WashableEnjoy in the shower tub or spaUSB Rechargeable1+ Hour Continuous Run Time per ChargeHigh Quality SiliconeMade from Non-Toxic Materials1 Year Limited Warranty – We’ve got you coveredQuick Start Guide: On/Off: Simply press and hold the power button for 3 seconds to turn on or off. Once on press the power button to cycle through the 9 modes of quiet powerful vibration.Charging: Your CONTROL Beginner Silicone Cock Teaser is conveniently USB rechargeable and comes with a charging cord. The power button will blink blue while charging and will stay on once fully charged. Charging takes approximately one hour and once fully charged the charge will last for approx. one hour. Cleaning InstructionsCleanup is a snap with Refresh Toy Cleaner and warm water.