(as of Jun 12,2021 17:52:16 UTC – Details)
2. Comfortable to wear: super soft foam for maximum comfort， soft surface and slow rebound enables ear no paining.
3. Exclusive noise reduction: competent to block out loud noises for hearing protection, shut out distractions when sleeping and aid concentration when studying.
4. Portable travel case: hygienic and practical little case for earplugs’ storage. Keep earplugs clean and tidy.
5. Multiple uses: recommended applications include studying, sleeping, shooting, flying, concerts, sports events, and all noisy environments.