• 10 POWERFUL FUNCTIONS OF VIBRATION, PULSATION, AND ESCALATION • WATERPROOF • MEMORY CHIP RESUMES ON THE LAST FUNCTION USED • SECURITY TRAVEL LOCK FEATURE • EASY PUSH BUTTON CONTROL – HOLD FOR 3 SECONDS TO TURN ON OR OFF MASSAGER WILL RUN FOR: 60 MINUTES ON HIGH SPEED 70 MINUTES ON LOW SPEED COMPLETE CHARGE IN 1.75 HOURS DIMENSIONS: 3.25” x .75” / 8.25 CM X 2 CM