The Twelve South Air Fly Pro 2 Wireless Audio Transmitter is a brand new, in-box product designed for wireless audio transmission. This transmitter and receiver set does not come with a manufacturer warranty but is reliable for connecting audio receivers. Its wireless connectivity makes it convenient for streaming audio without the hassle of cables. Perfect for improving connectivity in your home networking system, this Air Fly Pro 2 model from Twelve South ensures seamless and uninterrupted audio experience.