Mpow HP133A Ultra Soft Foam Earplugs 60 Pairs Upgraded 38dB SNR Noise Reduction Sleeping Earplugs Hearing Protection with a Carry Case for Sleeping Snoring Studying Travel Woodworking Mowing

Noise pollution affects both health and behavior. Noise can damage physiological health. Noise pollution can cause hypertension, high stress levels, tinnitus, hearing loss, sleep disturbances, and other harmful and disturbing effects. The source of outdoor noise is mainly caused by heavy machines, transport, construction, hand tools, music and other loud environments. And silence is needed when focus or concentration. Mpow ultra soft foam earplugs reduce noise for both hearing protection and silence you need. High-quality polyurethane foam, gentle on skin, no irritation Tapered end, for added comfort, fits all different ear canals shapes and wont fall out the ear Highest 38dB SNR used from sleeping to loud noise Convenient keychain travel can holds a pair of earplugs Smooth exterior helps prevent dirt buildup 60 pairs ear plugs serve you for a longer period of time