Three Channel Masturbator

Multi-channel masturbator features 3 channels from small to large with different groves for a variety of amazing sensations.

1. Small channel: strong sense of wrapping, the inner diameter of the neck is tight, the particles are large, and the deep channel rubs the penis head. 

2. Medium channel: increase the outer diameter and channel diameter, and the oblique stripe incision increases the layering of the penis. 

3. Large channel: wide and tolerant, complex and loose channel, especially suitable for exercising the whole root body, all-round friction.