1、PREMIUM MATERIAL: Keyboard keycaps are made of premium BT and silicone, feel great in your hand, double layer mute effect, after installing the keycaps, you will noticeably feel that you can't hear the typing sound. 2、ORIGINAL HEIGHT KEYCAPS: Keyboard keycaps are made of original height, suitable for most mechanical keyboards. Suitable for most 61, 64, 68, 72, 82, 84, 87, 104, 108 keys, etc. on the market (you need to look at the keyboard layout) 3、PRACTICAL KEYBOARD ACCESSORIES: PBT keycaps are ergonomically designed for comfortable touch. Beautifully made, can better decorate your keyboard. Designed for mechanical keyboards. 4、EASY TO USE: PBT keycaps are designed to be compatible with most mechanical keyboards, these keycaps can be easily installed and provide a seamless typing experience. 5、CAUTIONS: Keyboard keycaps are not compatible with some mechanical keyboards from brands like for Razer, for Corsair, for Logitech, etc. Keycaps do not work with non cross shafts, snap shafts, for Logitech G shaft, membrane keyboard axes. This product is a keycap, not a keyboard. Item Type: PBT Keycaps Material: Silicone, PBT Height: Original Height Key Number: 113 Keys Applicable Keyboard: Suitable for Most of the 61, 64, 68, 72, 82, 84, 87, 104, 108 Keys on the Market (Specific Need to See the Keyboard Layout) 113 x Keycap 1 x Key Puller