Okla. Stat. tit. 21, § 1873

A. Any person who intentionally sells an unlawful telecommunication device or material, including hardware, data, computer software, or other information or equipment, knowing that the purchaser or a third person intends to use such material in the manufacture of an unlawful telecommunication device shall, upon conviction, be guilty of a Class D3 felony offense punishable by incarceration as provided for in subsections B through F of Section 20P of this title. B. If the offense under this section involves the intentional sale of five or more unlawful telecommunication devices within a six-month period, the person committing the offense, upon conviction, shall be guilty of a Class D1 felony offense punishable by incarceration as provided for in subsections B through F of Section 20N of this title.