Features: Adopting FT232RL chip ensures stable and efficient data transmission to meet the professional needs of stage lighting control. For stage lighting equipment, supports standard 3Pin header, which is convenient for connecting with various professional auditory and lighting equipment. Simplifies the operation process, users can quickly configure without cumbersome setting. High transmission: supports fast speed data communication, ensuring real-time control of lighting effects and a smooth visual experience. The use of wear-resistant and interferences resistant wire enhances the durability and stability of the product and adapts to complex performances environment. Specifications: Name：USB to RS485 3Pin Adapter Cable Support third-party software Freestyler, dmxcontrol, QLC control The length is 180cm/70.87in Package Includes: 1PC USB to RS485 3Pin Adapter Cable note: Due to problemsof lighting effect there may have tolerances in product, please understand. Please allow 0-1cm error due to manual measurement