Commander XL Electric Pump is easy to use, easy to clean and delivers powerful suction. The 10-inch tube is designed to accommodate larger penises and the removable, rechargeable power source makes cleaning a breeze and charging discreet. Press and hold the gray button until the desired level of suction is reached. To release the suction, simply press the red quick release button. 3 velvety soft silicone sleeves in varying sizes accompany the pump to ensure a comfortable fit. To charge, plug in the charger to the back of the pump power source and connect USB to a wall outlet. Available in Clear and Blue.