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

Factory-direct key fatigue tester simulates real pressing to assess button life, resilience, and conduction. Available in servo or pneumatic versions, it offers adjustable pressure and speed, power-off memory, and data export. Suitable for testing keyboards, mice, switches, and home appliance buttons.

Factory-direct key fatigue tester simulates real pressing to assess button life, durability, and conductivity. Servo- and pneumatic-driven options are available, with adjustable pressure and speed, power-off memory, and data export. Suitable for testing keyboard, mouse, switch, and home appliance buttons.