A uniquely shaped dual-motor vibrator provides surrounding sensation and penetrating vibration. Features two firm yet flexible ears which extend from the top of the toy, each containing its own motor. With 20 functions of vibration and speed, you can choose constant vibration, or to let the rhythmic patterns move back and forth between the motors. Constructed with silicone and powered by a rechargeable battery. Measures 4.17 in. by 2 in. by 8.3 in.