KIKU, double-ended, flapping tongue vibrator & wand, boasts a 10-function vibrating wand head and a 10-function flapping tongue handle, making it an all-round perfect pleasure tool. The 2 motors will give you over 100 possible unique settings to play with. When you're getting close to climax, just one touch of the power button will immediately bring all the motors to full power/speed. Made from 100% silky smooth medical-grade silicone, it is 100% waterproof (IPX6), and quiet at under 60 db.