Details

• Nano Silicone Advanced Noise Filtering：Paired with upgraded nano sound-absorbing silicone particles, our acoustic structure mutes daily noises (40-5000Hz). It keeps essential sounds (alarms) clear—validated via 50+ real sound samples.
• ASTM-Certified 46dB Broad-Spectrum Noise Reduction：Backed by ASTM testing, the Pro AcousticWave filter delivers up to 46dB reduction. In 100+ real-life scenarios, it cuts 85% of snoring and 82% of high-pitched noises, reliably easing daily disruptions.
• Nano Silicone for All-Night Comfort：Made of ultra-soft nano sound-absorbing silicone, these earplugs conform to ear shapes quickly. 94% of 200 users felt minimal pressure after 8 hours of non-stop wear.
• 360° Pressure-Balanced Design for Side Sleepers：With 360° pressure-balanced structure, these earplugs stay secure all night (even with shifts). Rigorously tested, they fit 50+ ear shapes for stable wear.
• Long-Lasting Durability：Lab-verified nano silicone (resists earwax/odors) withstands 1000+ washes. It lasts 3x longer than standard foam earplugs in daily tests.