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Noise-canceling headphones can’t block out this genius bike bell

read original get Bicycle Bell with Noise Reduction → more articles
Why This Matters

This breakthrough highlights how audio technology can be used to enhance safety by overcoming noise-canceling headphones, ensuring pedestrians remain aware of their surroundings. For the tech industry, it demonstrates innovative ways to integrate safety features into everyday devices, potentially influencing future product designs. Consumers benefit from increased safety without sacrificing their listening experience.

Key Takeaways

A carmaker found just the right frequency for a bike bell to make it past a headphone’s noise-canceling algorithm. Pedestrians wearing headphones who are unaware of their surroundings pose an accident risk for cyclists—especially if those pedestrians are blasting their favorite tunes in noise-canceling headphones that block out the rest of the world. A new bike bell is designed to pierce that bubble.