The TOA WH-4000S Windscreen is designed exclusively for headset microphones, providing effective protection and enhancing sound clarity. Available in a convenient 10-pack, this product features a durable urethane foam finish that ensures long-lasting performance. Perfectly compatible with personal PA systems like the ER-1000 and headset microphone models WH-4000A, WH-4000H, WM-5320A, and WM-5320H, it offers a reliable solution for professional audio needs. Upgrade your audio gear with this essential accessory today!