Colossal cylinder standing at 10.5”/46.75 cm for bigger and better resultsSleek and durable automatic pump with superior suction at the push of a button3 unique exercise modes designed to build your endurance, or use constant suction feature. Ridged stroker sleeve is removable for independent use and is designed to fit most pump cylinders. Ultra-thick chamber sleeve for magnified results. Quick air release button. Clear cylinder with incremental measurements. Easy push-button control. Complete instructions includedUSB rechargeable – charging cord included

Complete charge in 90 minutes

Total run time: 12 hours

Dimensions:

Cylinder: 10.5 x 3 in.

Sleeve: 7 x 4 in.

Package: 4.25 x 5.5 x 17 in.