Features:Performance RGB backlit for gaming mechanical keyboard keycapsbrand new and high qualityCompatible for G413 G910 G810 G310 G613 K840 KeyboardsOnly suitable for RomerG Switches.Special BUMP feeling design, antislip for gaming mechanical keyboardsThis product is only keycaps, not a keyboard. with a for key pullerPackage Includes:12Pcs/Set x Keyboard KeycapsSpecifications:Item: BUMP KeycapsOnly Suitable for RomerG switchColor: Black /RedMaterial: ABSQuantity: 12PCSnote:If you are not sure whether it can be applied, please consult customer service.Keycaps only, Keyboards not included!No retail package.Please allow 01cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!