Get ready for incredible pleasure and a unique Jett experience. This penis vibrator is the first of its kind, with Treble and Bass technology. This new technology allows you to control combinations of intense vibrations, more or less powerful. Jett allows you to enjoy intense orgasms without using your hands. Positioning it against the brace, just below the glans, Jett is flexible and expands according to your size. Incredibly versatile, Jett is the first GuybratorTM that lets you choose from infinite frequencies and settings thanks to Treble and Bass technology. While Treble technology emits super powerful high-frequency waves, the Bass bullet emits deep and powerful vibrations, adjust both to find your favorite. Features: With Treble and Bass technology 2 x 5 speed 5 vibration modes 4 AA batteries Noise level: <45dB Autonomy: 1 h Silicone + ABS Measurements: 12.8 cm x 4.5 cm x 2.7 cm