*Sleeve only, does not come with A10 PISTON SA +PLUS

A10 PISTON SA Inner Sleeve 2.0 STEEL

• The Inward bumps cling and tease your shaft with each stroke, giving you vividly pleasurable sensations until you climax.

The thick elastic material & the great performance with A10 Piston SA in perfect sync.

• A powerful torque is applied to the main unit of A10 Piston SA and it enables inner sleeves to be much thicker and comfortable.
• Since inner sleeves have flexibility, it provides huge variety of stimulation.
• It can let you experience a real orgasm like you ejaculate by a real vagina.

The durable structure & the efficient transmitting system.

• In order to run stably by “inner piston system”, we innovate new technology to embed additional frames in Inner Sleeves.
• Introducing this technology, innner sleeves can transmit stimulus directly and efficiently without dissipating any power.

The easy installation by the 6 pins & high stability

• The embedded inner frames do not only make inner sleeves stable during use, but also enable easy installation.
• All you need to do is just removing the inner cases from the main unit and firmly set it with the 6 pins.

Maintenance

• Since the 6 pins have plastic flames to keep its shape, it is easy to install the inner sleeves in the main units.
• Also, "EJECT" button allows you to remove it easily.