If you are looking for a microphone headset, then your research is over here. That's because our product can meet your need. Adopted of solid material, practical and durable for long time use, not easy to get deformed and bring you much convenience. Features -Color:Black -Material:Iron, PVC, sponge -Size:21.50X14.00X2.50cm/8.45X5.50X0.98in -Crystal clear and high-fidelity sound quality: the product provides exceptionally clear sound. -Adjustable rotary headband for a comfortable fit: the headband can be adjusted and rotated to ensure a comfortable and secure fit. -Specifically designed for tour guides and teachers: the headset microphone is specifically designed to meet the needs of tour guides and teachers. -Stable and reliable connection: the head microphone offers a stable and reliable connection through a connection. -Universally compatible for various occasions and devices: the microphone headset is compatible with a wide range of occasions and devices, making it versatile and convenient to use. Package list: 1 x Microphone Headset