Masturbating Smart Penis Pump

Start 3 smart exercise modes with one click of the button. •Unlimited desired suction pressure could be set and recorded. •Fully automated one-hand action. •Innovative pump feature allows you to add or remove air at the push of a button. •Transparent cylinder with imperial and metric incremental measurements. •Very quiet operation，Anti-leakage function. •USB rechargeable. •Easy to disassemble and clean. •Enjoy realistic suction and deep throat stroking action at the same time. •The magic crystal clear sleeve magnifies your penis, offering unmatched visually stimulation.