The latest third generation: male masturbation

 devices usb heating rods

  Length of about 13cm. . Diameter around 1..2cm

Top is designed to shape the glans penis， either

 heating can also use when masturbating.

Because relatively slender， fit girls who use or anal sex.

How to use:

1. masturbation adding the right amount of lubricant inside the vagina colloid.

2. The heating rod into the vagina， connect the USB power supply， heat 5 minutes， remove the heating

 rods， you can experience the real effect of the temperature of masturbation.

3. Hi jeer completed， dry cleaning， in order to prepare for the next collection.