Compatible with Razer BlackShark V3 and Razer BlackShark V3X Wireless ANC Gaming Headset. Do not fit Razer BlackShark V3 Pro. Please check your headphone model before purchase and confirm compatibility. Designed with a focus on ear pad acoustics, these ear pads provide a high price/performance ratio, comfortable wear, and effective noise isolation. Remove the old ear pads, place the new ear pads into the ear cups, and snap the new ear pads into place without auxiliary tools