Made of highest-grade aluminum, these new insertables are solid, durable, and extremely comfortable.  Aluminum takes less power to operate and is more affordable than the comparable stainless steel models.  They are a bipolar design, with a 2.5mm plug.

Over-all length is 100 mm, Insertable length is 95 mm, diameter at largest is 35 mm and tapers down to 16 mm at smallest (1 inch = 25mm)