There’s nothing tougher. Tested to Military Standards, the Jabra Elite 8 Active Wireless Bluetooth Earbuds are completely dustproof, waterproof and sweatproof, and designed to withstand full submersion in water up to 1.5m/4.9ft.
I am huge Jabra fan! By far the best quality earbuds on the market. I just bought the Elite 8 Active and ran in them for the first time today. Quick set up / connect via Bluetooth & the sound is amazing. Perfect fit. I like the hear thru feature.