Product comes in travel lock mode. To unlock hold down + and - button for 5 seconds.<br /><br />Key by JOPEN Leia Massager. Designer dual motor massager. 7 patterns plus incremental speed control. Powerful&#44; dual motors with reverberating vibrations. Glass-like&#44; designer controller. Silicone. USB rechargeable with magnetic contacts. Waterproof. One year warranty. Soft&#44; lint-free pouch included. 5.25" x 1.5"/13.25 cm x 3.75 cm (shaft). 2.5" x .75"/6.25 cm x 2 cm (stimulator).