About this item Compatible with G733 G335 Lightspeed Wireless Gaming Headset, doesn't affect the original noise-cancelling function. Premium Quality - The replacement earpads are made of high-density memory foam, which fits your ear perfectly. Easy to Install - Please remove the original earcups, then insert the new earcup replacements with the loop on the back into the slit on the side of the headset, along a circle until the set is tight; the installation is finished. Good replacement for old, damaged, cracked, or worn earphones, ear pads, or headband covers. Package includes: 1 Pair of earpads + 1 pcs headband (Headphone is not included). Dimensions: 6.42 x 4.41 x 1.46 inches.