Temptasia Beginner's Clitoral Pumping System Black. Just beginning to experiment with pumping or already familiar? The Temptasia Beginner Clitoral Pumping System is just the accessory for you. Used to increase sensation to your clitoris and nipples thereby enhancing pleasure. Place cylinder over your designed erogenous zone. Squeeze ball pump to create suction. Featuring an air release valve for easy removal. The cylinder can be detached leaving your clitoris or nipple suctioned to the cylinder. Buy 2 or more to suction nipples and clitoris. Enjoy the enhanced pleasure and the unique sensations of clitoris pumping and the thrill of nipple pumping. <br /><br />Features: increase sensation to your clitoris and nipples enhancing pleasure. When pumped you can detach cylinder leaving your clitoris or nipples suctioned to the cylinder! Convenient ball pump with air release valve. Professional grade detachable Silicone hose and Acrylic Cylinder. Dimensions 12 inches total length. 3 inches cylinder length by .6 inch internal diameter.