The RoyalVibe Ultrasound Generator was developed by CellQuicken's medical personnel and engineers under the supervision of Dr. Raymond Venter. It is a unique, easy-to-use device that generates the therapeutic function of the advised treatment. It has a particular transmitter that snoozes close to you and doesn't bother your roommate or anyone else. https://www.trepup.com/RoyalVi....be-Health-1000919749