[FaretoQe] Baby Earmuffs 2WAY Baby Soundproof Headphones Noise Reduction Airplane Sleep Live Sports Viewing Lightweight Hearing Sensitivity Allergy-Friendly Doctor Supervision [Updated to 2WAY Specification] FaretoQe's baby earmuffs have been renewed! A headphone type, which many mothers requested, has been added! These earmuffs combine the best features, allowing you to use the popular rubber band as well. They can be switched with a single touch, protecting your baby's precious "first experiences" from their ears, such as their first time watching a game, listening to music, or traveling. [Jointly Developed by Medical and Therapeutic Professionals] Jointly developed by pediatricians and child development support professionals! Developed with special attention because it's for babies. Designed with consideration for soft heads. [Soundproofing is 25dB, the Industry Standard] The SNR value, which indicates sound insulation performance, is 25dB. High soundproofing performance, the industry standard. *SNR: A standard mainly used in the EU (European Union). [Moms Can Hear a Little = Peace of Mind] A feature of FaretoQe's earmuffs is that they "moderately" soften the surrounding sounds. This prevents dangerous situations by allowing adults' voices to be heard. [Protecting Ears Doesn't Have to Hurt Anymore] For children who take them off because they are heavy and too tight... We have achieved the industry's highest level of lightness and comfort! [Easy to Carry] Almost the same size as a large mandarin orange! A compact size that fits perfectly in the palm of a mother's hand. Comes with an original storage bag so it doesn't take up space in your bag.