Lush 2, the most powerful Bluetooth remote control vibrator! 4x more powerful than most love eggs, vibrating panties or remote control vibrators. USB rechargeable - 2.5 -3 hours continuous use Nearly silent when inserted. 45.5 db highest level. Using the Smartphone app for Android or Apple : control toy close range, long distance. Unlimited Vibration Patterns . Sync to Music, sound activated vibrations, set vibration levels. Waterproof submersible.