Features: Clicky keychain with secure lobster-clasp in a clear hard plastic housing. Perfect for any mechanical keyboard lover. The exterior- is designed with a lovely shape, which is unique and easy to use. This switch tester base is a stress relief gift. It is the first-choice for customized lovers. This keyboard switch tester is made of high qualiity ABS material, durable When you add switches and keycaps, the switch tester provide a more accurate testing environment and truer feeling. Specifications: Type: Keychain Mechanical Keyboards Switch Tester Switch Model: Material: ABS Without LED light Size:approx 1.9x1.9x2.6cm/0.75x0.75x1.02in Color:Transparent Black/Transparent/Transparent Blue/Transparent Red/Misty White/ Orange/ Dark Gray/ Light Gray/ Black/ White/ Red Quantity:1PC Mechanical Switch Keychain Without LED light Note: Please allow 1-2mm error due to manual measurement.Pls make sure you do not mind before you bid. The color may have different as the difference display,pls understand. Package includes: 1PC Mechanical Switch Keychain Without LED light