Features: Suitable for Kail Gateron and Cherry MX switches. Easy to open switch to improve its performance. It is the best helper for mechanical keyboard lovers. This keyboard switch opener is made of aluminum alloy material, with anodizing process, matte texture, and never fade. After many tests, this switch opener can open the shaft body in a second, making it easier for you to use and not easy to freeze. The exterior is designed with a beautiful shape, which is unique and for creative, and easy to use at the same for time. It is the first choice for custom enthusiasts. With this switch opener, you can open most of the mechanical keyboard switches. The metal switch opener is beautiful in appearance, small and portable, easy to carry. Specifications: Material: Aluminum alloy Color: Black Blue Green Silver Purple Pink Applicable to the models: Kailh Cherry Gateron Package Includes: 1PC x Switch Tester Base note: 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!