This is the high-quality smart quick expansible male masturbation cup, which has 5 expansion and shrinking modes, 5 expansion speed and 25 sex modes in total. The high-quality motor is installed in it. The multiple sex mode can be selected to your content. The inside part has the 4-layer spiral particle passage stimulation, which can give penis more real more comfortable pleasure from insertion and thrusting. When you use it, please lubricate it. 380 times; quick strong automatic expansion and shrinking per minute can free your hands. The senior player can only insist for 15 minutes, what about you? Its powerful sucking base can be attached to the smooth surfaces such as bathroom, glass, desktop and tile wall. Rotation in the angle of 120 degrees can imitate all kinds of sex gestures and completely free your hands. Using it for a long time can decrease the sensitiveness of penis and exercise the time to insist on sex.

Features:
Material: Medical silica gel, ABS
Color: Black and white
Size: Diameter is 2.67 inch and the whole is 11.81 inch long
Power: USB charging
Function: 5-frequency 5-speed expansion and shrinking, 380 times; automatic expansion and shrinking per minute and sucking base
Package list: 1 piece of sex toy

• Soft part is made of superior medical safe silica gel, safe non-poisonous and odourless. Soft part is quite smooth,emulational skin design is like the true skin, which is quite fine smooth.
• 5-frequency 5-speed 25 smart modes of expansion and shrinking, with which you can enjoy the multiple insertion and thrusting pleasure.
• It can realize automatic insertion and thrusting for 380 times per minute and you can enjoy the pleasurable orgasm.
• It has strong sucking base with rotation in the angle of 120 degrees, which can be attached to the surface of most articles and can free your hands. 4-segment spiral particle passage design is inside the silica gel and rubbing pleasure is more intense.
• It can be detachable, easy to wash and change,which is neat and convenient. Built-in superior battery, USB quick charging.

Soft part is made of superior medical safe silica gel, safe non-poisonous and odourless. Soft part is quite smooth,emulational skin design is like the true skin, which is quite fine smooth.GESS