• It’s cordless and automatic, making it more easy and convenient to handle and use. Just sit back, relax, and let the battery-powered pump do all the work
• This pump will most definitely extend your length as well as increase the duration of your erection, giving both you and your lover a wonderful sexual experience

product details:

• This pump is made from premium materials, the electric pump has superb suction and quality construction
• Clear scale to help you monitor the growth of your penis while you use this penis extender pump
• A quick-release valve is featured at the top of the cylinder so when you are done, you can get straight into the action
• The removable latex sleeve helps to provide maximum suction and comfort
• All parts are easy to assemble and clean to ensure the full comfort of use and hygiene

Specifications:

• Material: Silicone+ABS
• Charging Method: 3* AAA batteries( not include battery)
• Waterproof Grade: Non-waterproof
• Product Dimensions: Length 300 x Diameter 70mm (D*L)
• Pump sessions should last no more than 15 minutes, wait 24 hours between each session, and no more than three to five sessions a week