The Actisys IR Wireless Serial Adapter is a sleek black device with a DB9 connector, designed for seamless integration with your computer. This adapter features an infrared wireless interface, making it IR ready for efficient data transmission. With a 1:1 connection split/duplication, you can trust that your data will be accurately transferred without any interruptions. Perfect for those looking to expand their computers' capabilities with a reliable and high-quality adapter from a trusted brand like Actisys.This product is UNTESTED, but it seems in extremely well condition and all connection points look sound.