Uniquely designed for maximum effect, boasting tons of power and user-friendly functionality,this vibrating penis pump delivers epically impressive erection enhancement plus customizable vibration. Naturally drawing blood to the penis, the pump swells up the shaft for a reliably firm erection plus lots more sensation potential, all the better to enjoy a powerful optional vibration. To use, place the firm pump portion over the penis, the soft lining is comfortable against the skin and ensures an airtight fit. A simple one-hand trigger pump handle activates suction with an upward tug while a tap of the quick-release button just above the handle dissolves inner pressure instantly.