The Alvoxcon TG220 Dual UHF Wireless Headset Microphone System is a high-quality microphone system designed for live performances. With an omnidirectional polar pattern and a small diaphragm size, this lavalier/lapel microphone is perfect for capturing clear and crisp vocals or instruments. The wireless connectivity and dual UHF technology ensure freedom of movement and a stable signal for uninterrupted use during performances. This new open box product from Alvoxcon comes in a sleek gray color and does not come with a manufacturer warranty.