CVZJ 4 for Key Caps Testing Tool MX Switches Keyboard Tester Clear Keycaps PCB Mechanical Pbt

● A must have to try MX mechanical for key . ● Mounted on PCB to simulate actual for key feeling. Brand New and High Quality ● 'for t decide to type on? Purchase this tester and decide . This is designed to simulate the actual feeling on a real for mx mechanical keyboard by mounting all the actual switches on a PCB! QUALITY GUARANTEE: Best quality. Our Brand is dedicated to provide high standard products，we have confidence in our products and provide after sale support,if you have products quality issues, please contact us.