Product comes in travel lock mode. To unlock hold down + and - button for 5 seconds.<br /><br />A classic vibrator&#44; Jopen's KEY Ceres Original Vibrator is softly dressed in silicone as smooth as a petal's touch. Its curves are sure to captivate you with 7 powerful patterns. Ceres features 7 patterns of strong&#44; powerful vibrations with a waterproof&#44; body safe silicone body. It also has a stainless alloy&#44; easy push button. Uses 2 AA batteries (not included). 6.95 x 1.5.