About this item Hearing Protection: Ensure your child's hearing is protected with our kids bluetooth headphones. Built-in fixed safety volume limit level set to 85dB, these toddler headphones provide a safe and enjoyable listening experience, meeting strict safety standards for kids' ears. Unmatched Comfort & Durability: Weighing as light as a baseball cap, these kids Bluetooth headphones feature memory-protein cushions that won't squeeze small heads. The adjustable headband grows with children (3-12 years), while food-grade silicone parts survive daily drops and snack spills. Extended Battery Life: Keep the fun going all day with our kids bluetooth headphones! Featuring an extended 50-hour battery life, these kids headphones ensure uninterrupted music, audiobooks, or online learningperfect for long trips, school days, or daily adventures. No frequent charging needed, just pure wireless freedom for your little ones! Bluetooth 5.3 & Built-in Microphone: Equipped with the latest bluetoot