Measurements: Cage measures 3 inches in length, 1.5 inches in width. Plug measures 4 inches in length, 3.5 inches insertable, and 1.5 inches in width. Ball strap is 1.6 inches in diameter unstretched.
Material: ABS, silicone.
Color: Black.
Note: Requires 1 AAA battery, not included, and 3 cell batteries, included.