This 10 function wireless remote control cock ring is amazingly stretchy and comfortable making it suitable for any penis size. The controller is in the form of a stretchy ring rather than a control unit. Simply place the cock ring onto the penis and use the touch button ring to activate the bullet and find the best function for you. This waterproof penis ring not only generates longer hard-ons but also ultra powerful clitoral stimulation. Batteries included. Range: 10 metres.