Black vacuum penis trainer

Description

The black silicone vibrating penis trainer combines vacuum suction and vibration functions to enhance sexual function and enhance the experience. Here are the main features:

Material: black silicone, comfortable, durable and easy to clean.
Vacuum Function: Promotes blood flow by creating negative pressure, temporarily enlarging the penis and improving erections.
Vibration function: Provides multiple vibration modes to increase sexual sensitivity and pleasure.
Safe to use: It is recommended to use according to the instructions and avoid excessive pressure. Use warm water and mild soap when cleaning.
Convenience: Usually rechargeable devices, low noise and easy to use.