Function: 3-speed cycle + 4-speed pressure maintaining and sucking + one-button deflation

Pressure level: 0-35 kPa, 0-45 kPa, 0-55 kPa

Air pump: 370 fully waterproof air barrier membrane + waterproof solenoid valve

Barrel height: 20cm

Barrel mouth diameter: 6.5cm

Material: silicone+ABS

Charging: USB magnetic charging

Noise: less than 60db

Certification: CE ROHS FCC

IPX7 100% waterproof: unlike conventional electric pump, our penis pump is really IPX7 waterproof, you can use it in the bathroom and in the bath for a better sexual experience. The pump is very easy to clean and can be completely submerged in water for real cleaning, which is safer and more hygienic

Tips for Exercise.

Sex time: this electric pump strengthens 60% of the muscles in the by vacuum pressure and promotes a fast, larger, stronger and more lasting erection. The vacuum pump is the perfect choice for a sexual foreplay sex toy for men, with the included ring set extends your intimacy and leads to better love play
4 different suction intensities: the pumps have 4 selectable suction levels, including a constant pressure mode with 1-3 levels and the intelligent suction mode with 3 levels. After you turn on this men’s sex toy, you can select the desired training mode for enlargement by touching the LCD display.Silicone screen display and super quiet: unlike other vacuum pumps, automatic suction electric pump is super quiet and offers you intense pleasure. The torment pump is equipped with an Silicone screen display on which the corresponding air pressure is displayed. This makes the operation easy and helps you understand yourself even better. The sex toy for men