https://lustyage.com/products/penis-enlargement-vacuum-pump
I don’t want to rate this as junk as the item would have had the possibility of being a great pump if they had put a little more effort into its design.
Plus: Sturdy and strong cylinder, easy to charge, easy to use, and more than enough length.
Minus: Cylinder diameter us really wide, inside diameter is almost two and a half inches. Rubber end seal inside diameter is really small, 13/16. Does anyone really have a penis that that small? There’s no way of getting a flaccid penis through that hole, and even erect and lubed up you can’t. You need to use the vacuum of the devise to pull your penis into the cylinder. That the first part of the design that needs to be reworked. It like getting a Lexus into a parking space for a Fiat 500.
There are two modes for the vacuum setting. Mode one is the manual mode where you select the + and then – to give you the amount of suction you want. But you have to do this constantly, because after the selecting the vacuum amount there will then be some leak down and the unit automatically turn off after one minute. It’s in Mode two where this gets interesting. Select the + and the unit will automatically go to 30 kpa and then release down to about 25 kpa. This will continue to cycle back and for and the timer on the display will show how long you’ve been in Mode 2. NOW, in my opinion 30 kpa is way too much vacuum on your joystick. You risk the possibility of leaking blood capillaries which can cause bruising. To make the product really great the Mode 2 should be user selectable, so say you only want between 14 and 20 or 20 and 25. You can select this and let it work away or even select a lower setting and wear the pump for hours. Perhaps programing these selections with an app.
Third item comes back to that rubber seal, once you finished pumping, you can’t get your bigger friend out of that hole. It’s wrapped around your dick like a tourniquet. You need to pry your finger between the rubber seal and your dick and stretch the rubber to get new bigger you out of that hole.
I don’t want to rate this as junk as the item would have had the possibility of being a great pump if they had put a little more effort into its design.
Plus: Sturdy and strong cylinder, easy to charge, easy to use, and more than enough length.
Minus: Cylinder diameter us really wide, inside diameter is almost two and a half inches. Rubber end seal inside diameter is really small, 13/16. Does anyone really have a penis that that small? There’s no way of getting a flaccid penis through that hole, and even erect and lubed up you can’t. You need to use the vacuum of the devise to pull your penis into the cylinder. That the first part of the design that needs to be reworked. It like getting a Lexus into a parking space for a Fiat 500.
There are two modes for the vacuum setting. Mode one is the manual mode where you select the + and then – to give you the amount of suction you want. But you have to do this constantly, because after the selecting the vacuum amount there will then be some leak down and the unit automatically turn off after one minute. It’s in Mode two where this gets interesting. Select the + and the unit will automatically go to 30 kpa and then release down to about 25 kpa. This will continue to cycle back and for and the timer on the display will show how long you’ve been in Mode 2. NOW, in my opinion 30 kpa is way too much vacuum on your joystick. You risk the possibility of leaking blood capillaries which can cause bruising. To make the product really great the Mode 2 should be user selectable, so say you only want between 14 and 20 or 20 and 25. You can select this and let it work away or even select a lower setting and wear the pump for hours. Perhaps programing these selections with an app.
Third item comes back to that rubber seal, once you finished pumping, you can’t get your bigger friend out of that hole. It’s wrapped around your dick like a tourniquet. You need to pry your finger between the rubber seal and your dick and stretch the rubber to get new bigger you out of that hole.