Product comes in travel lock mode. To unlock hold down + and - button for 5 seconds.<br /><br />Key by JOPEN Virgo body wand massager. 7 patterns. Glass-like designer controller. Silicone. Uses (2) AA batteries. Waterproof. One year warranty. Soft&#44; lint-free pouch included. 8.5" x 1.75"/21.5 cm x 4.75 cm (overall).