About this item 85dB Safe Volume LimitSpecially designed for toddler children, these kids headphones can be limited to a sound level of 85dB to prevent damage to young ears in daily life, while still providing safe sound levels under conditions such as airplane rumbles and car noises. Comfort Wear & Foldable DesignThe ultra-soft earmuffs and over-ear design provide better isolation from ambient noise and good breathability, ensuring that your kids won't feel tired even during prolonged use. These headphones for travel are foldable and compact, making them convenient for carrying and storage. Stereo SoundWith built-in 40mm drivers, these kids headphones deliver a fully balanced stereo sound. The wired design uses high-quality audio chips and professional tuning technology to enhance sound quality. Clear and stable audio not only improves your child's listening experience but also protects their hearing health. Universal 3.5mm CompatibilityThese toddler headphones are compatible with a v