To provide a vibrator with higher massaging and aesthetic effect.
The head part 12 of the vibrator 10 includes a speaker 25, a vibration transmission part 26 is connected to the speaker, and the vibration transmission part 26 includes a frame part 42 and a post part 43. A signal overlapping with signals with sonic and ultrasonic frequency ranges is inputted into the speaker 25. A cone paper of the speaker 25 vibrates in the sonic frequency range to transmit the vibration to the skin A through air. On the other hand, a frame or the like of the speaker 25 vibrates in the ultrasonic frequency range to transmit the vibration to the skin A through the vibration transmission part 26. The combination of the sonic vibration transmitted through the air and the ultrasonic vibration transmitted through a solid material enhances the massaging and aesthetic effect.
Satoshi Kabazawa
Tetsuya Yamada