JingYao Instrument Key Life Tester | Button Durability Testing Machine for Phone Keyboard Remote

Factory-direct key fatigue tester simulates real pressing to evaluate button life, resilience, and conduction. Available with servo or pneumatic drives, it offers adjustable pressure and speed, power-off memory, and data export. Suitable for testing keyboard, mouse, switch, and home appliance button performance.

Factory-direct key fatigue tester simulates real actuation to evaluate button life, durability, and electrical continuity. Servo or pneumatic drive options are available, with adjustable pressing force and speed. Power-off memory and data export are supported. Ideal for testing keyboard, mouse, switch, and home appliance buttons.