The beautifully designed VIVE YOKO is powered by three new generation F1 10-speed/function motors. There is a pulse wave clitoral motor function, and vibrating dual prongs (with 2 independent motors) that will help you achieve mind-numbing pleasure. With over 100 different combinations this toy will bring you to places never dreamed of. When you're getting close to climax, just one touch of the special function climax button will immediately bring all the motors to full power/speed. The fully USB magnetic rechargeable medical-grade silicone vibrator boasts a 55-minute battery life and is totally waterproof (IPX7) which means you can enjoy this toy anywhere you want. All VIVE vibrators come with a 1-year warranty. Dimensions package 7.99" x 4.25" x 3.07" Weight package 13.79 oz Product dimensions 3.94" x 2.01" x 3.07" Product weight 5.08 oz Product diameter 2.01" Insertable length 3.62" Quantity motors 3 Speed modes 10 Multi speed Yes Noise level 55 dB Rechargeable Yes Rechargeable time 90 min Recharged battery lifetime 55 min Waterproof Yes Splashproof Yes Phthalate free Yes Rotations per minute Pulse wave: 6500 RPM Vibration on the left tip: 9500 RPM Vibration on the right tip: 9500 RPM Materials Silicone, ABS