Around 22 million Americans are exposed to loud noises during the workday. Ear protectors help, but block out conversations, too. To address that issue, 3M has developed the world’s first self-charging protective communications headset, the Peltor WS Alert XPV Headset. The headset blocks outside noise but includes headphones and a microphone so workers can hear each other via Bluetooth, and it never runs out of power. Using a patented solar cell technology called Powerfoyle, it “converts outdoor and indoor light into clean, continuous energy” to charge a lithium-ion battery, says Chris Goralski, group president of 3M’s safety and industrial business group. 3M reports it sold $1 million of the headsets in their first month on the market.
Buy Now: 3M Peltor WS Alert XPV Headset on Conrad
More Must-Reads from TIME
- Why Trump’s Message Worked on Latino Men
- What Trump’s Win Could Mean for Housing
- The 100 Must-Read Books of 2024
- Sleep Doctors Share the 1 Tip That’s Changed Their Lives
- Column: Let’s Bring Back Romance
- What It’s Like to Have Long COVID As a Kid
- FX’s Say Nothing Is the Must-Watch Political Thriller of 2024
- Merle Bombardieri Is Helping People Make the Baby Decision
Contact us at letters@time.com