描述
- Rechargeable Automatic Pump, USB rechargeable, Never needs batteries, Quieter than most powered pumps
- Comfortable silicone donut for airtight seal. Two included., Double O rings at top for tighter seal
- Chamber is 8.25" tall, 2.5" wide, Industrial grade clear see-through acrylic chamber
- Pressure release valve, Easy on/off button, Controller's 4 speeds increase and decrease pressure
- USB cord included, 3 hours for a full charge, Runs for as long as 90 minutes on a full charge
Power Pump Increases Erection's Length And Width -- Without Batteries!__ Pumpers rejoice! Now it's easier than ever to power pump without batteries. Just let the quiet motor do all the work with 4 speeds at your finger tips. Regulate suction pressure by dialing down the speed or using the release valve.__ A comfy, supple silicone donut keeps the vacuum seal tight as you watch your grow through the clear acrylic chamber.
