Features: Performance RGB backlit for gaming mechanical keyboard keycaps brand new and high quality Compatible for G413 G910 G810 G310 G613 K840 Keyboards Only suitable for Romer-G Switches. Special BUMP feeling design, anti-slip for gaming mechanical keyboards This product is only keycaps, not a keyboard. with a for key puller Specifications: Item: BUMP Keycaps Only Suitable for Romer-G switch Color: Black /Red Material: ABS Quantity: 12PCS Note: If you are not sure whether it can be applied, please consult customer service. Keycaps only, Keyboards not included No retail package. Please allow 0-1cm 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 Package includes: 12Pcs/Set x Keyboard Keycaps