Features: With acrylic base material, keycaps is blank.The switching can be removed and interchanged from the acrylic base. This MXswitches tester shares you exactly the same press feeling on a MXswitching mechanical keyboards. Like own 9 mechanical keyboards, 9 different switches will help you to tell what your favorite type is. Easy to distinguish which switches is which. Different from other switching samplers, this brand-new model comes with label names of different MXswitches on board. Great for switches with similar color, such as Tactile for Gray, Liners for Gray, Clear and White. Mounted on a clear acrylic model, equipped with 9 ABS clear keycaps, this switches tester lets you easily know the every key color. Can be desktop decoration. It's also a perfect gadget that help relieve nervous energy or anxiety. Besides, you can take the switches and replace them on your own keyboards whenever you want. Specifications: Color: Clear Material: Acrylic Quantity: 9 Size:61.3x61.3x9.7mm/2.41x2.41x0.38in Package Includes: 1xKaihua Box 9 Switches Tester note: Without retail package. The switches do not have the led, you need to install the led by yourself if you want to diy keyboards.