Check the listing for details. Genuine Shure KSM8 Dualdyne Vocal Microphone Cardioid Dynamic Thin Diaphragms. Color: Black, Condition: Open box. Listed at 279.99 USD. Free eBay listing template designed by dewiso.com Genuine Shure KSM8 Dualdyne Vocal Microphone Cardioid Dynamic Thin Diaphragms Has never been used. Authentic Shure product made in Mexico. Includes everything from a factory-sealed package. Same-day shipping. About this itemPatented cartridge design features two ultra-thin diaphragms (one active and one passive) and a groundbreaking inverted airflow systemExceptional control of proximity effect greatly increases working distance without on-axis colorationNeutral mid- and high-frequency reproduction due to controlled proximity effect results in the most natural-sounding dynamic microphone availableNeodymium magnet resides in a micro-injection mold of aerospace SoftMag material, maximizing the magnetic field for the highest output levelRe-imagined Shure Pumping Pneumatic Shock Mount features tuned cavities, specific resistances, and precisely machined components fully integrated into the cartridge’s acoustic properties, delivering exceptional rejection of handling noisePatent-pending Diaphragm Stabilization System technology protects and stabilizes the active diaphragm from unwanted movement from plosives or impactDent-resistant, hardened carbon-steel grille design lined with hydrophobic woven fabric provides exceptional water, plosive and wind protection Returns If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one within 30 days. Shipping We offer FREE shipping on all orders! Your order will be dispatched within 1 working day of receiving payment (Monday-Friday) Contact We can be contacted at any time through eBay messages if you have any questions, comments or product requests. We will respond to you within 24 hours and do our best to help you out! We encourage our customers to contact us with any questions or concerns!