HUMMER 2.0 transforms the everyday BJ. This vibrating, fully automatic, super powerful suction masturbator boasts up to 100 suction impulses per minute. Whether you like it slow and easy or fast and furious, you determine the hummer you want. The soft, stretchy, textured sleeve has a deep 5.5" insertable length and gives all sleeves a run for their money. You can also detach the Hummer to use it a vibrating solo stroker. Our hands free technology allows you to sit back, pick your perfect suction impulse with a touch of a button on the sleek remote - and you’re in business my man! It comes with 8 fully-automatic suction modes with 4 min sessions and unpredictable patterns. And don’t ever worry about your perfect BJ ever cutting out on you at the most inopportune time, it’s plug and play baby – never needs a charge. The Ultimate Hands Free BJ Machine will Build your stamina. Go longer. Stay harder. Max of over 100 suction impulses per minute Mind blowing top speed of180 RPMs Manual mode (this is mode 1) with 6 speed levels 8 fully-automatic suction modes (modes 2-9) with 4 min sessions and unpredictable patterns 5.5” deep textured sleeve with 10 vibration modes Use sleeve with or without BJ machine for a detachable vibrating stroker Sleek remote control Easy cleaning Hands free BJ sleeve insertable length: 5.5 inches 6 Suction Speeds can be selected on Mode 1. Ranging from slow to fast. Modes 2-9 have patterns of varying speeds of suction.