One Night Stand Extreme O Clitoral Vibrator Pink tip pinpoints clitoris. Powerful motor for intense orgasm. Compact and discreet. Silk smooth polyurethane PU coating ABS plastic. Waterproof vibrations. Submersible. Easy to operate. Push button control. Size 3.5 inches long and .75 inch wide. Vibrator requires 1 AAA battery, not included.