Tone up your pelvic floor muscles in the most pleasurable way with the Flash remote control jiggle balls! This set of Ben Wa balls will allow you to tone up your pelvic floor muscles gently and at your own pace. The first set features a silicone shell with a stem and one ABS geisha ball. The second set features a double silicone sleeve with a stem and two ABS geisha balls, one of which vibrates. The single silicone ball features a inner bead that bounces around to the rhythm of your movements to deliver natural vibrations. The vibrating ball features a motor that powers 9 vibration modes that can be easily controlled with the wireless remote. Perform your Kegel exercises for 15-20 minutes a day starting with the single ball. After a few sessions, when you get used to the weight, you can practice with the double set. The vibrating jiggle ball can be recharged with the magnetic USB cable provided. The wireless remote control runs on one CR2032 battery (included). Each ball has a 1.25-inch diameter (including the silicone cover). The single set weighs 30 grams and is 5.00 inches long (including stem). The double set weighs 50 grams and is 6.75 inches long (including stem). How to use the Flash remote-controlled jiggle balls: 1. Plug in the vibrating jiggle ball with the magnetic USB cable for at least two hours before using it for the first time. 2. Hold down the power button for 3 seconds to turn the vibrating ball on or off. 3. Press the power button once to change the vibration mode. Use a water-based lubricant for more comfort. Clean the balls with a suitable sex toy spray cleaner. Clean the silicone cover with water and mild soap (free of alcohol and silicone). Length : 5.00 in ; 6.75 in Diameter : 1.25 in Material : ABS and silicone Wireless remote control Vibration speeds : 9 Batteries included Power supply : USB
