Wearable Technology FPCB: Why Your Fitness Tracker Bends But Doesn’t Break
From bending 10,000 times monthly to surviving sweat and water immersion, your fitness tracker’s durability stems from engineered FPCBs using polyimide substrates, precise trace routing, and rigorous flex testing exceeding 100,000 cycles—transforming wearable reliability from impossible to invisible. #Wearable Technology FPCB









